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<div class="body-wrap"><div class="top-tools"><a class="inner-link" href="#Ext.TabPanel-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a><a class="inner-link" href="#Ext.TabPanel-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a><a class="inner-link" href="#Ext.TabPanel-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a><a class="inner-link" href="#Ext.TabPanel-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a><a class="bookmark" href="../docs/?class=Ext.TabPanel"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a></div><div class="inheritance res-block"><pre class="res-block-inner"><a ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a><img src="resources/elbow-end.gif"/><a ext:cls="Ext.Component" ext:member="" href="output/Ext.Component.html">Component</a><img src="resources/elbow-end.gif"/><a ext:cls="Ext.BoxComponent" ext:member="" href="output/Ext.BoxComponent.html">BoxComponent</a><img src="resources/elbow-end.gif"/><a ext:cls="Ext.Container" ext:member="" href="output/Ext.Container.html">Container</a><img src="resources/elbow-end.gif"/><a ext:cls="Ext.Panel" ext:member="" href="output/Ext.Panel.html">Panel</a><img src="resources/elbow-end.gif"/>TabPanel</pre></div><h1>Class Ext.TabPanel</h1><table cellspacing="0"><tr><td class="label">Package:</td><td class="hd-info">Ext</td></tr><tr><td class="label">Defined In:</td><td class="hd-info"><a href="../source/widgets/TabPanel.js" target="_blank">TabPanel.js</a></td></tr><tr><td class="label">Class:</td><td class="hd-info">TabPanel</td></tr><tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.Panel" ext:member="" href="output/Ext.Panel.html">Panel</a></td></tr></table><div class="description"><p>A basic tab container. Tab panels can be used exactly like a standard <a ext:cls="Ext.Panel" href="output/Ext.Panel.html">Ext.Panel</a> for layoutpurposes, but also have special support for containing child Panels that get automatically converted into tabs.</p><p>There is no actual tab class — each tab is simply an <a ext:cls="Ext.Panel" href="output/Ext.Panel.html">Ext.Panel</a>. However, when rendered in aTabPanel, each child Panel can fire additional events that only exist for tabs and are not available to otherPanels. These are:</p><ul><li><b>activate</b>: Fires when this Panel becomes the active tab.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tab</code> : Panel<div class="sub-desc">The tab that was activated</div></li></ul></div></li><li><b>deactivate</b>: Fires when this Panel that was the active tab becomes deactivated.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>tab</code> : Panel<div class="sub-desc">The tab that was deactivated</div></li></ul></div></li></ul><p>There are several methods available for creating TabPanels. The output of the following examples should beexactly the same. The tabs can be created and rendered completely in code, as in this example:</p><pre><code>var tabs = new Ext.TabPanel({renderTo: Ext.getBody(),activeTab: 0,items: [{title: 'Tab 1',html: 'A simple tab'},{title: 'Tab 2',html: 'Another one'}]});</pre></code><p>TabPanels can also be rendered from markup in a couple of ways. See the <a ext:cls="Ext.TabPanel" ext:member="autoTabs" href="output/Ext.TabPanel.html#autoTabs">autoTabs</a> example forrendering entirely from markup that is already structured correctly as a TabPanel (a container div withone or more nested tab divs with class 'x-tab'). You can also render from markup that is not strictlystructured by simply specifying by id which elements should be the container and the tabs. Using this method,tab content can be pulled from different elements within the page by id regardless of page structure. Notethat the tab divs in this example contain the class 'x-hide-display' so that they can be rendered deferredwithout displaying outside the tabs. You could alternately set <a ext:cls="Ext.TabPanel" ext:member="deferredRender" href="output/Ext.TabPanel.html#deferredRender">deferredRender</a> to false to render allcontent tabs on page load. For example:<pre><code>var tabs = new Ext.TabPanel({renderTo: 'my-tabs',activeTab: 0,items:[{contentEl:'tab1', title:'Tab 1'},{contentEl:'tab2', title:'Tab 2'}]});// Note that the tabs do not have to be nested within the container (although they can be)<div id="my-tabs"></div><div id="tab1" class="x-hide-display">A simple tab</div><div id="tab2" class="x-hide-display">Another one</div></pre></code> </div><div class="hr"></div><a id="Ext.TabPanel-configs"></a><h2>Config Options</h2><table cellspacing="0" class="member-table"><tr><th class="sig-header" colspan="2">Config Options</th><th class="msource-header">Defined By</th></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-activeItem"></a><b>activeItem</b> : String/Number <div class="mdesc"><div class="short">A string component id or the numeric index of the component that should be initially activated within the container's...</div><div class="long">A string component id or the numeric index of the component that should be initially activated within the container's layout on render. For example, activeItem: 'item-1' or activeItem: 0 (index 0 = the first item in the container's collection). activeItem only applies to layout styles that can display items one at a time (like <a ext:cls="Ext.layout.Accordion" href="output/Ext.layout.Accordion.html">Ext.layout.Accordion</a>, <a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">Ext.layout.CardLayout</a> and <a ext:cls="Ext.layout.FitLayout" href="output/Ext.layout.FitLayout.html">Ext.layout.FitLayout</a>). Related to <a ext:cls="Ext.layout.ContainerLayout" ext:member="activeItem" href="output/Ext.layout.ContainerLayout.html#activeItem">Ext.layout.ContainerLayout.activeItem</a>. </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#activeItem" href="output/Ext.Container.html#activeItem">Container</a></td></tr><tr class="config-row alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-activeTab"></a><b>activeTab</b> : String/Number <div class="mdesc">A string id or the numeric index of the tab that should be initially activated on render (defaults to none). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-allowDomMove"></a><b>allowDomMove</b> : Boolean <div class="mdesc">Whether the component can move the Dom node when rendering (defaults to true). </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#allowDomMove" href="output/Ext.Component.html#allowDomMove">Component</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-animCollapse"></a><b>animCollapse</b> : Boolean <div class="mdesc"><div class="short">True to animate the transition when the panel is collapsed, false to skip the animation (defaults to true if the Ext....</div><div class="long">True to animate the transition when the panel is collapsed, false to skip the animation (defaults to true if the <a ext:cls="Ext.Fx" href="output/Ext.Fx.html">Ext.Fx</a> class is available, otherwise false). </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#animCollapse" href="output/Ext.Panel.html#animCollapse">Panel</a></td></tr><tr class="config-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-animScroll"></a><b>animScroll</b> : Boolean <div class="mdesc"><div class="short">True to animate tab scrolling so that hidden tabs slide smoothly into view (defaults to true). Only applies when enab...</div><div class="long">True to animate tab scrolling so that hidden tabs slide smoothly into view (defaults to true). Only applies when <a ext:cls="Ext.TabPanel" ext:member="enableTabScroll" href="output/Ext.TabPanel.html#enableTabScroll">enableTabScroll</a> = true. </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-applyTo"></a><b>applyTo</b> : Mixed <div class="mdesc"><div class="short">The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in the document ...</div><div class="long">The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in the document that specifies some structural markup for this component. When applyTo is used, constituent parts of the component can also be specified by id or CSS class name within the main element, and the component being created may attempt to create its subcomponents from that markup if applicable. Using this config, a call to render() is not required. If applyTo is specified, any value passed for <a ext:cls="Ext.Component" ext:member="renderTo" href="output/Ext.Component.html#renderTo">renderTo</a> will be ignored and the target element's parent node will automatically be used as the component's container. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#applyTo" href="output/Ext.Component.html#applyTo">Component</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoDestroy"></a><b>autoDestroy</b> : Boolean <div class="mdesc"><div class="short">If true the container will automatically destroy any contained component that is removed from it, else destruction mu...</div><div class="long">If true the container will automatically destroy any contained component that is removed from it, else destruction must be handled manually (defaults to true). </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#autoDestroy" href="output/Ext.Container.html#autoDestroy">Container</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoHeight"></a><b>autoHeight</b> : Boolean <div class="mdesc"><div class="short">True to use height:'auto', false to use fixed height. Note: although many components inherit this config option, not ...</div><div class="long">True to use height:'auto', false to use fixed height. Note: although many components inherit this config option, not all will function as expected with a height of 'auto'. (defaults to false). </div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#autoHeight" href="output/Ext.BoxComponent.html#autoHeight">BoxComponent</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoLoad"></a><b>autoLoad</b> : Object/String/Function <div class="mdesc"><div class="short">A valid url spec according to the Updater Ext.Updater.update method. If autoLoad is not null, the panel will attempt ...</div><div class="long">A valid url spec according to the Updater <a ext:cls="Ext.Updater" ext:member="update" href="output/Ext.Updater.html#update">Ext.Updater.update</a> method. If autoLoad is not null, the panel will attempt to load its contents immediately upon render.<p> The URL will become the default URL for this panel's <a ext:cls="Ext.Panel" ext:member="body" href="output/Ext.Panel.html#body">body</a> element, so it may be <a ext:cls="Ext.Element" ext:member="refresh" href="output/Ext.Element.html#refresh">refresh</a>ed at any time.</p> </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#autoLoad" href="output/Ext.Panel.html#autoLoad">Panel</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoScroll"></a><b>autoScroll</b> : Boolean <div class="mdesc"><div class="short">True to use overflow:'auto' on the panel's body element and show scroll bars automatically when necessary, false to c...</div><div class="long">True to use overflow:'auto' on the panel's body element and show scroll bars automatically when necessary, false to clip any overflowing content (defaults to false). </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#autoScroll" href="output/Ext.Panel.html#autoScroll">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoShow"></a><b>autoShow</b> : Boolean <div class="mdesc"><div class="short">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove them on render...</div><div class="long">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove them on render (defaults to false). </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#autoShow" href="output/Ext.Component.html#autoShow">Component</a></td></tr><tr class="config-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoTabSelector"></a><b>autoTabSelector</b> : String <div class="mdesc"><div class="short">The CSS selector used to search for tabs in existing markup when autoTabs = true (defaults to 'div.x-tab'). This can ...</div><div class="long">The CSS selector used to search for tabs in existing markup when <a ext:cls="Ext.TabPanel" ext:member="autoTabs" href="output/Ext.TabPanel.html#autoTabs">autoTabs</a> = true (defaults to 'div.x-tab'). This can be any valid selector supported by <a ext:cls="Ext.DomQuery" ext:member="select" href="output/Ext.DomQuery.html#select">Ext.DomQuery.select</a>. Note that the query will be executed within the scope of this tab panel only (so that multiple tab panels from markup can be supported on a page). </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoTabs"></a><b>autoTabs</b> : Boolean <div class="mdesc"><div class="short">True to query the DOM for any divs with a class of 'x-tab' to be automatically converted to tabs and added to this pa...</div><div class="long"><p>True to query the DOM for any divs with a class of 'x-tab' to be automatically converted to tabs and added to this panel (defaults to false). Note that the query will be executed within the scope of the container element only (so that multiple tab panels from markup can be supported via this method).</p> <p>This method is only possible when the markup is structured correctly as a container with nested divs containing the class 'x-tab'. To create TabPanels without these limitations, or to pull tab content from other elements on the page, see the example at the top of the class for generating tabs from markup.</p> <p>There are a couple of things to note when using this method:<ul> <li>When using the autoTabs config (as opposed to passing individual tab configs in the TabPanel's <a ext:cls="Ext.TabPanel" ext:member="items" href="output/Ext.TabPanel.html#items">items</a> collection), you must use <a ext:cls="Ext.TabPanel" ext:member="applyTo" href="output/Ext.TabPanel.html#applyTo">applyTo</a>to correctly use the specified id as the tab container. The autoTabs method <em>replaces</em> existing content with the TabPanel components.</li> <li>Make sure that you set <a ext:cls="Ext.TabPanel" ext:member="deferredRender" href="output/Ext.TabPanel.html#deferredRender">deferredRender</a> to false so that the content elements for each tab will be rendered into the TabPanel immediately upon page load, otherwise they will not be transformed until each tab is activated and will be visible outside the TabPanel.</li> </ul>Example usage:</p> <pre><code>var tabs = <b>new</b> Ext.TabPanel({applyTo: <em>'my-tabs'</em>,activeTab: 0,deferredRender: false,autoTabs: true});<i>// This markup will be converted to a TabPanel from the code above</i><div id=<em>"my-tabs"</em>><div class=<em>"x-tab"</em> title=<em>"Tab 1"</em>>A simple tab</div><div class=<em>"x-tab"</em> title=<em>"Tab 2"</em>>Another one</div></div></code></pre> </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-autoWidth"></a><b>autoWidth</b> : Boolean <div class="mdesc"><div class="short">True to use width:'auto', false to use fixed width. Note: although many components inherit this config option, not al...</div><div class="long">True to use width:'auto', false to use fixed width. Note: although many components inherit this config option, not all will function as expected with a width of 'auto'. (defaults to false). </div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#autoWidth" href="output/Ext.BoxComponent.html#autoWidth">BoxComponent</a></td></tr><tr class="config-row"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-baseCls"></a><b>baseCls</b> : String <div class="mdesc">The base CSS class applied to the panel (defaults to 'x-tab-panel'). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-bbar"></a><b>bbar</b> : Object/Array <div class="mdesc"><div class="short">The bottom toolbar of the panel. This can be a Ext.Toolbar object, a toolbar config, or an array of buttons/button co...</div><div class="long">The bottom toolbar of the panel. This can be a <a ext:cls="Ext.Toolbar" href="output/Ext.Toolbar.html">Ext.Toolbar</a> object, a toolbar config, or an array of buttons/button configs to be added to the toolbar. Note that this is not available as a property after render. To access the bottom toolbar after render, use <a ext:cls="Ext.Panel" ext:member="getBottomToolbar" href="output/Ext.Panel.html#getBottomToolbar">getBottomToolbar</a>. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#bbar" href="output/Ext.Panel.html#bbar">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-bodyBorder"></a><b>bodyBorder</b> : Boolean <div class="mdesc"><div class="short">True to display an interior border on the body element of the panel, false to hide it (defaults to true). This only a...</div><div class="long">True to display an interior border on the body element of the panel, false to hide it (defaults to true). This only applies when <a ext:cls="Ext.Panel" ext:member="border" href="output/Ext.Panel.html#border">border</a> == true. If border == true and bodyBorder == false, the border will display as a 1px wide inset border, giving the entire body element an inset appearance. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#bodyBorder" href="output/Ext.Panel.html#bodyBorder">Panel</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-bodyStyle"></a><b>bodyStyle</b> : String/Object/Function <div class="mdesc"><div class="short">Custom CSS styles to be applied to the body element in the format expected by Ext.Element.applyStyles (defaults to nu...</div><div class="long">Custom CSS styles to be applied to the body element in the format expected by <a ext:cls="Ext.Element" ext:member="applyStyles" href="output/Ext.Element.html#applyStyles">Ext.Element.applyStyles</a> (defaults to null). </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#bodyStyle" href="output/Ext.Panel.html#bodyStyle">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-border"></a><b>border</b> : Boolean <div class="mdesc"><div class="short">True to display the borders of the panel's body element, false to hide them (defaults to true). By default, the borde...</div><div class="long">True to display the borders of the panel's body element, false to hide them (defaults to true). By default, the border is a 2px wide inset border, but this can be further altered by setting <a ext:cls="Ext.Panel" ext:member="bodyBorder" href="output/Ext.Panel.html#bodyBorder">bodyBorder</a> to false. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#border" href="output/Ext.Panel.html#border">Panel</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-bufferResize"></a><b>bufferResize</b> : Boolean/Number <div class="mdesc"><div class="short">When set to true (100 milliseconds) or a number of milliseconds, the layout assigned for this container will buffer t...</div><div class="long">When set to true (100 milliseconds) or a number of milliseconds, the layout assigned for this container will buffer the frequency it calculates and does a re-layout of components. This is useful for heavy containers or containers with a large amount of sub components that frequent calls to layout are expensive. </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#bufferResize" href="output/Ext.Container.html#bufferResize">Container</a></td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-buttonAlign"></a><b>buttonAlign</b> : String <div class="mdesc">The alignment of any buttons added to this panel. Valid values are 'right,' 'left' and 'center' (defaults to 'right'). </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#buttonAlign" href="output/Ext.Panel.html#buttonAlign">Panel</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-buttons"></a><b>buttons</b> : Array <div class="mdesc">An array of <a ext:cls="Ext.Button" href="output/Ext.Button.html">Ext.Button</a> <b>configs</b> used to add buttons to the footer of this panel. </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#buttons" href="output/Ext.Panel.html#buttons">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-cls"></a><b>cls</b> : String <div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be useful for a...</div><div class="long">An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be useful for adding customized styles to the component or any of its children using standard CSS rules. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#cls" href="output/Ext.Component.html#cls">Component</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-collapseFirst"></a><b>collapseFirst</b> : Boolean <div class="mdesc"><div class="short">True to make sure the collapse/expand toggle button always renders first (to the left of) any other tools in the pane...</div><div class="long">True to make sure the collapse/expand toggle button always renders first (to the left of) any other tools in the panel's title bar, false to render it last (defaults to true). </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#collapseFirst" href="output/Ext.Panel.html#collapseFirst">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-collapsedCls"></a><b>collapsedCls</b> : String <div class="mdesc">A CSS class to add to the panel's element after it has been collapsed (defaults to 'x-panel-collapsed'). </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#collapsedCls" href="output/Ext.Panel.html#collapsedCls">Panel</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-contentEl"></a><b>contentEl</b> : String <div class="mdesc">The id of an existing HTML node to use as the panel's body content (defaults to ''). </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#contentEl" href="output/Ext.Panel.html#contentEl">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-ctCls"></a><b>ctCls</b> : String <div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's container (defaults to ''). This can be useful for...</div><div class="long">An optional extra CSS class that will be added to this component's container (defaults to ''). This can be useful for adding customized styles to the container or any of its children using standard CSS rules. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#ctCls" href="output/Ext.Component.html#ctCls">Component</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-defaultType"></a><b>defaultType</b> : String <div class="mdesc">The default type of container represented by this object as registered in <a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a> (defaults to 'panel'). </div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#defaultType" href="output/Ext.Container.html#defaultType">Container</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-defaults"></a><b>defaults</b> : Object <div class="mdesc"><div class="short">A config object that will be applied to all components added to this container either via the items config or via the...</div><div class="long">A config object that will be applied to all components added to this container either via the <a ext:cls="Ext.Container" ext:member="items" href="output/Ext.Container.html#items">items</a> config or via the <a ext:cls="Ext.Container" ext:member="add" href="output/Ext.Container.html#add">add</a> or <a ext:cls="Ext.Container" ext:member="insert" href="output/Ext.Container.html#insert">insert</a> methods. The defaults config can contain any number of name/value property pairs to be added to each item, and should be valid for the types of items being added to the container. For example, to automatically apply padding to the body of each of a set of contained <a ext:cls="Ext.Panel" href="output/Ext.Panel.html">Ext.Panel</a> items, you could pass: defaults: {bodyStyle:'padding:15px'}. </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#defaults" href="output/Ext.Container.html#defaults">Container</a></td></tr><tr class="config-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-deferredRender"></a><b>deferredRender</b> : Boolean <div class="mdesc"><div class="short">Internally, the TabPanel uses a Ext.layout.CardLayout to manage its tabs. This property will be passed on to the layo...</div><div class="long">Internally, the TabPanel uses a <a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">Ext.layout.CardLayout</a> to manage its tabs. This property will be passed on to the layout as its <a ext:cls="Ext.layout.CardLayout" ext:member="deferredRender" href="output/Ext.layout.CardLayout.html#deferredRender">Ext.layout.CardLayout.deferredRender</a> config value, determining whether or not each tab is rendered only when first accessed (defaults to true). </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-disabledClass"></a><b>disabledClass</b> : String <div class="mdesc">CSS class added to the component when it is disabled (defaults to "x-item-disabled"). </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#disabledClass" href="output/Ext.Component.html#disabledClass">Component</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-draggable"></a><b>draggable</b> : Boolean <div class="mdesc"><div class="short">True to enable dragging of this Panel (defaults to false). For custom drag/drop implementations, an Ext.Panel.DD conf...</div><div class="long">True to enable dragging of this Panel (defaults to false). For custom drag/drop implementations, an Ext.Panel.DD config could also be passed in this config instead of true, although Ext.Panel.DD is an internal, undocumented class. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#draggable" href="output/Ext.Panel.html#draggable">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-elements"></a><b>elements</b> : String <div class="mdesc"><div class="short">A comma-delimited list of panel elements to initialize when the panel is rendered. Normally, this list will be genera...</div><div class="long">A comma-delimited list of panel elements to initialize when the panel is rendered. Normally, this list will be generated automatically based on the items added to the panel at config time, but sometimes it might be useful to make sure a structural element is rendered even if not specified at config time (for example, you may want to add a button or toolbar dynamically after the panel has been rendered). Adding those elements to this list will allocate the required placeholders in the panel when it is rendered. Valid values are<ul> <li><b>header</b></li> <li><b>tbar</b> (top bar)</li> <li><b>body</b></li> <li><b>bbar</b> (bottom bar)</li> <li><b>footer</b><li> </ul> Defaults to 'body'. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#elements" href="output/Ext.Panel.html#elements">Panel</a></td></tr><tr class="config-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-enableTabScroll"></a><b>enableTabScroll</b> : Boolean <div class="mdesc"><div class="short">True to enable scrolling to tabs that may be invisible due to overflowing the overall TabPanel width. Only available ...</div><div class="long">True to enable scrolling to tabs that may be invisible due to overflowing the overall TabPanel width. Only available with tabs on top. (defaults to false). </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-floating"></a><b>floating</b> : Boolean <div class="mdesc"><div class="short">True to float the panel (absolute position it with automatic shimming and shadow), false to display it inline where i...</div><div class="long">True to float the panel (absolute position it with automatic shimming and shadow), false to display it inline where it is rendered (defaults to false). Note that by default, setting floating to true will cause the panel to display at negative offsets so that it is hidden -- because the panel is absolute positioned, the position must be set explicitly after render (e.g., myPanel.setPosition(100,100);). Also, when floating a panel you should always assign a fixed width, otherwise it will be auto width and will expand to fill to the right edge of the viewport. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#floating" href="output/Ext.Panel.html#floating">Panel</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-footer"></a><b>footer</b> : Boolean <div class="mdesc"><div class="short">True to create the footer element explicitly, false to skip creating it. By default, when footer is not specified, if...</div><div class="long">True to create the footer element explicitly, false to skip creating it. By default, when footer is not specified, if one or more buttons have been added to the panel the footer will be created automatically, otherwise it will not. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#footer" href="output/Ext.Panel.html#footer">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-frame"></a><b>frame</b> : Boolean <div class="mdesc">True to render the panel with custom rounded borders, false to render with plain 1px square borders (defaults to false). </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#frame" href="output/Ext.Panel.html#frame">Panel</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-height"></a><b>height</b> : Number <div class="mdesc">The height of this component in pixels (defaults to auto). </div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#height" href="output/Ext.BoxComponent.html#height">BoxComponent</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hideBorders"></a><b>hideBorders</b> : Boolean <div class="mdesc"><div class="short">True to hide the borders of each contained component, false to defer to the component's existing border settings (def...</div><div class="long">True to hide the borders of each contained component, false to defer to the component's existing border settings (defaults to false). </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#hideBorders" href="output/Ext.Container.html#hideBorders">Container</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hideMode"></a><b>hideMode</b> : String <div class="mdesc"><div class="short">How this component should hidden. Supported values are "visibility" (css visibility), "offsets" (negative offset posi...</div><div class="long">How this component should hidden. Supported values are "visibility" (css visibility), "offsets" (negative offset position) and "display" (css display) - defaults to "display". </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#hideMode" href="output/Ext.Component.html#hideMode">Component</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hideParent"></a><b>hideParent</b> : Boolean <div class="mdesc"><div class="short">True to hide and show the component's container when hide/show is called on the component, false to hide and show the...</div><div class="long">True to hide and show the component's container when hide/show is called on the component, false to hide and show the component itself (defaults to false). For example, this can be used as a shortcut for a hide button on a window by setting hide:true on the button when adding it to its parent container. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#hideParent" href="output/Ext.Component.html#hideParent">Component</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-html"></a><b>html</b> : String/Object <div class="mdesc">An HTML fragment, or a <a ext:cls="Ext.DomHelper" href="output/Ext.DomHelper.html">DomHelper</a> specification to use as the panel's body content (defaults to ''). </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#html" href="output/Ext.Panel.html#html">Panel</a></td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-iconCls"></a><b>iconCls</b> : String <div class="mdesc">A CSS class that will provide a background image to be used as the panel header icon (defaults to ''). </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#iconCls" href="output/Ext.Panel.html#iconCls">Panel</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-id"></a><b>id</b> : String <div class="mdesc">The unique id of this component (defaults to an auto-assigned id). </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#id" href="output/Ext.Component.html#id">Component</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-items"></a><b>items</b> : Mixed <div class="mdesc"><div class="short">A single item, or an array of child Components to be added to this container. Each item can be any type of object bas...</div><div class="long">A single item, or an array of child Components to be added to this container. Each item can be any type of object based on <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a>.<br><br> Component config objects may also be specified in order to avoid the overhead of constructing a real Component object if lazy rendering might mean that the added Component will not be rendered immediately. To take advantage of this "lazy instantiation", set the <a ext:cls="Ext.Component" ext:member="xtype" href="output/Ext.Component.html#xtype">Ext.Component.xtype</a> config property to the registered type of the Component wanted.<br><br> For a list of all available xtypes, see <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a>. If a single item is being passed, it should be passed directly as an object reference (e.g., items: {...}). Multiple items should be passed as an array of objects (e.g., items: [{...}, {...}]). </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#items" href="output/Ext.Container.html#items">Container</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-keys"></a><b>keys</b> : Object/Array <div class="mdesc"><div class="short">A KeyMap config object (in the format expected by Ext.KeyMap.addBinding used to assign custom key handling to this pa...</div><div class="long">A KeyMap config object (in the format expected by <a ext:cls="Ext.KeyMap" ext:member="addBinding" href="output/Ext.KeyMap.html#addBinding">Ext.KeyMap.addBinding</a> used to assign custom key handling to this panel (defaults to null). </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#keys" href="output/Ext.Panel.html#keys">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-layout"></a><b>layout</b> : String <div class="mdesc"><div class="short">The layout type to be used in this container. If not specified, a default Ext.layout.ContainerLayout will be created ...</div><div class="long">The layout type to be used in this container. If not specified, a default <a ext:cls="Ext.layout.ContainerLayout" href="output/Ext.layout.ContainerLayout.html">Ext.layout.ContainerLayout</a> will be created and used. Valid values are: accordion, anchor, border, card, column, fit, form and table. Specific config values for the chosen layout type can be specified using <a ext:cls="Ext.Container" ext:member="layoutConfig" href="output/Ext.Container.html#layoutConfig">layoutConfig</a>. </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#layout" href="output/Ext.Container.html#layout">Container</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-layoutConfig"></a><b>layoutConfig</b> : Object <div class="mdesc"><div class="short">This is a config object containing properties specific to the chosen layout (to be used in conjunction with the layou...</div><div class="long">This is a config object containing properties specific to the chosen layout (to be used in conjunction with the <a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> config value). For complete details regarding the valid config options for each layout type, see the layout class corresponding to the type specified:<ul class="mdetail-params"> <li><a ext:cls="Ext.layout.Accordion" href="output/Ext.layout.Accordion.html">Ext.layout.Accordion</a></li> <li><a ext:cls="Ext.layout.AnchorLayout" href="output/Ext.layout.AnchorLayout.html">Ext.layout.AnchorLayout</a></li> <li><a ext:cls="Ext.layout.BorderLayout" href="output/Ext.layout.BorderLayout.html">Ext.layout.BorderLayout</a></li> <li><a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">Ext.layout.CardLayout</a></li> <li><a ext:cls="Ext.layout.ColumnLayout" href="output/Ext.layout.ColumnLayout.html">Ext.layout.ColumnLayout</a></li> <li><a ext:cls="Ext.layout.FitLayout" href="output/Ext.layout.FitLayout.html">Ext.layout.FitLayout</a></li> <li><a ext:cls="Ext.layout.FormLayout" href="output/Ext.layout.FormLayout.html">Ext.layout.FormLayout</a></li> <li><a ext:cls="Ext.layout.TableLayout" href="output/Ext.layout.TableLayout.html">Ext.layout.TableLayout</a></li></ul> </div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#layoutConfig" href="output/Ext.Container.html#layoutConfig">Container</a></td></tr><tr class="config-row"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-layoutOnTabChange"></a><b>layoutOnTabChange</b> : Boolean <div class="mdesc">Set to true to do a layout of tab items as tabs are changed. </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-listeners"></a><b>listeners</b> : Object <div class="mdesc"><div class="short">A config object containing one or more event handlers to be added to this object during initialization. This should b...</div><div class="long">A config object containing one or more event handlers to be added to this object during initialization. This should be a valid listeners config object as specified in the <a ext:cls="Ext.util.Observable" ext:member="addListener" href="output/Ext.util.Observable.html#addListener">addListener</a> example for attaching multiple handlers at once. </div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#listeners" href="output/Ext.util.Observable.html#listeners">Observable</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-maskDisabled"></a><b>maskDisabled</b> : Boolean <div class="mdesc"><div class="short">True to mask the panel when it is disabled, false to not mask it (defaults to true). Either way, the panel will alway...</div><div class="long">True to mask the panel when it is disabled, false to not mask it (defaults to true). Either way, the panel will always tell its contained elements to disable themselves when it is disabled, but masking the panel can provide an additional visual cue that the panel is disabled. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#maskDisabled" href="output/Ext.Panel.html#maskDisabled">Panel</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-minButtonWidth"></a><b>minButtonWidth</b> : Number <div class="mdesc">Minimum width in pixels of all buttons in this panel (defaults to 75) </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#minButtonWidth" href="output/Ext.Panel.html#minButtonWidth">Panel</a></td></tr><tr class="config-row"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-minTabWidth"></a><b>minTabWidth</b> : Number <div class="mdesc">The minimum width in pixels for each tab when <a ext:cls="Ext.TabPanel" ext:member="resizeTabs" href="output/Ext.TabPanel.html#resizeTabs">resizeTabs</a> = true (defaults to 30). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-monitorResize"></a><b>monitorResize</b> : Boolean <div class="mdesc">True to automatically monitor window resize events and rerender the layout on browser resize (defaults to true). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-pageX"></a><b>pageX</b> : Number <div class="mdesc">The page level x coordinate for this component if contained within a positioning container. </div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#pageX" href="output/Ext.BoxComponent.html#pageX">BoxComponent</a></td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-pageY"></a><b>pageY</b> : Number <div class="mdesc">The page level y coordinate for this component if contained within a positioning container. </div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#pageY" href="output/Ext.BoxComponent.html#pageY">BoxComponent</a></td></tr><tr class="config-row"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-plain"></a><b>plain</b> : Boolean <div class="mdesc">True to render the tab strip without a background container image (defaults to false). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-plugins"></a><b>plugins</b> : Object/Array <div class="mdesc"><div class="short">An object or array of objects that will provide custom functionality for this component. The only requirement for a v...</div><div class="long">An object or array of objects that will provide custom functionality for this component. The only requirement for a valid plugin is that it contain an init method that accepts a reference of type Ext.Component. When a component is created, if any plugins are available, the component will call the init method on each plugin, passing a reference to itself. Each plugin can then call methods or respond to events on the component as needed to provide its functionality. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#plugins" href="output/Ext.Component.html#plugins">Component</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-renderTo"></a><b>renderTo</b> : Mixed <div class="mdesc"><div class="short">The id of the node, a DOM node or an existing Element that will be the container to render this component into. Using...</div><div class="long">The id of the node, a DOM node or an existing Element that will be the container to render this component into. Using this config, a call to render() is not required. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#renderTo" href="output/Ext.Component.html#renderTo">Component</a></td></tr><tr class="config-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-resizeTabs"></a><b>resizeTabs</b> : Boolean <div class="mdesc"><div class="short">True to automatically resize each tab so that the tabs will completely fill the tab strip (defaults to false). Settin...</div><div class="long">True to automatically resize each tab so that the tabs will completely fill the tab strip (defaults to false). Setting this to true may cause specific widths that might be set per tab to be overridden in order to fit them all into view (although <a ext:cls="Ext.TabPanel" ext:member="minTabWidth" href="output/Ext.TabPanel.html#minTabWidth">minTabWidth</a> will always be honored). </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-scrollDuration"></a><b>scrollDuration</b> : Float <div class="mdesc"><div class="short">The number of milliseconds that each scroll animation should last (defaults to .35). Only applies when animScroll = t...</div><div class="long">The number of milliseconds that each scroll animation should last (defaults to .35). Only applies when <a ext:cls="Ext.TabPanel" ext:member="animScroll" href="output/Ext.TabPanel.html#animScroll">animScroll</a> = true. </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-scrollIncrement"></a><b>scrollIncrement</b> : Number <div class="mdesc"><div class="short">The number of pixels to scroll each time a tab scroll button is pressed (defaults to 100, or if resizeTabs = true, th...</div><div class="long">The number of pixels to scroll each time a tab scroll button is pressed (defaults to 100, or if <a ext:cls="Ext.TabPanel" ext:member="resizeTabs" href="output/Ext.TabPanel.html#resizeTabs">resizeTabs</a> = true, the calculated tab width). Only applies when <a ext:cls="Ext.TabPanel" ext:member="enableTabScroll" href="output/Ext.TabPanel.html#enableTabScroll">enableTabScroll</a> = true. </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-scrollRepeatInterval"></a><b>scrollRepeatInterval</b> : Number <div class="mdesc">Number of milliseconds between each scroll while a tab scroll button is continuously pressed (defaults to 400). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-shadow"></a><b>shadow</b> : Boolean/String <div class="mdesc"><div class="short">True (or a valid Ext.Shadow Ext.Shadow.mode value) to display a shadow behind the panel, false to display no shadow (...</div><div class="long">True (or a valid Ext.Shadow <a ext:cls="Ext.Shadow" ext:member="mode" href="output/Ext.Shadow.html#mode">Ext.Shadow.mode</a> value) to display a shadow behind the panel, false to display no shadow (defaults to 'sides'). Note that this option only applies when floating = true. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#shadow" href="output/Ext.Panel.html#shadow">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-shadowOffset"></a><b>shadowOffset</b> : Number <div class="mdesc"><div class="short">The number of pixels to offset the shadow if displayed (defaults to 4). Note that this option only applies when float...</div><div class="long">The number of pixels to offset the shadow if displayed (defaults to 4). Note that this option only applies when floating = true. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#shadowOffset" href="output/Ext.Panel.html#shadowOffset">Panel</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-shim"></a><b>shim</b> : Boolean <div class="mdesc"><div class="short">False to disable the iframe shim in browsers which need one (defaults to true). Note that this option only applies wh...</div><div class="long">False to disable the iframe shim in browsers which need one (defaults to true). Note that this option only applies when floating = true. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#shim" href="output/Ext.Panel.html#shim">Panel</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-stateEvents"></a><b>stateEvents</b> : Array <div class="mdesc"><div class="short">An array of events that, when fired, should trigger this component to save its state (defaults to none). These can be...</div><div class="long">An array of events that, when fired, should trigger this component to save its state (defaults to none). These can be any types of events supported by this component, including browser or custom events (e.g., ['click', 'customerchange']). <p>See <a ext:cls="Ext.Component" ext:member="stateful" href="output/Ext.Component.html#stateful">stateful</a> for an explanation of saving and restoring Component state.</p> </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#stateEvents" href="output/Ext.Component.html#stateEvents">Component</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-stateId"></a><b>stateId</b> : String <div class="mdesc"><div class="short">The unique id for this component to use for state management purposes (defaults to the component id). See stateful fo...</div><div class="long">The unique id for this component to use for state management purposes (defaults to the component id). <p>See <a ext:cls="Ext.Component" ext:member="stateful" href="output/Ext.Component.html#stateful">stateful</a> for an explanation of saving and restoring Component state.</p> </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#stateId" href="output/Ext.Component.html#stateId">Component</a></td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-stateful"></a><b>stateful</b> : Boolean <div class="mdesc"><div class="short">A flag which causes the Component to attempt to restore the state of internal properties from a saved state on startu...</div><div class="long">A flag which causes the Component to attempt to restore the state of internal properties from a saved state on startup.<p> For state saving to work, the state manager's provider must have been set to an implementation of <a ext:cls="Ext.state.Provider" href="output/Ext.state.Provider.html">Ext.state.Provider</a> which overrides the <a ext:cls="Ext.state.Provider" ext:member="set" href="output/Ext.state.Provider.html#set">set</a> and <a ext:cls="Ext.state.Provider" ext:member="get" href="output/Ext.state.Provider.html#get">get</a> methods to save and recall name/value pairs. A built-in implementation, <a ext:cls="Ext.state.CookieProvider" href="output/Ext.state.CookieProvider.html">Ext.state.CookieProvider</a> is available.</p> <p>To set the state provider for the current page:</p> <pre><code>Ext.state.Manager.setProvider(<b>new</b> Ext.state.CookieProvider());</code></pre> <p>Components attempt to save state when one of the events listed in the <a ext:cls="Ext.Component" ext:member="stateEvents" href="output/Ext.Component.html#stateEvents">stateEvents</a> configuration fires.</p> <p>You can perform extra processing on state save and restore by attaching handlers to the <a ext:cls="Ext.Component" ext:member="beforestaterestore" href="output/Ext.Component.html#beforestaterestore">beforestaterestore</a>, <a ext:cls="staterestore" href="output/staterestore.html">staterestore</a>, <a ext:cls="beforestatesave" href="output/beforestatesave.html">beforestatesave</a> and <a ext:cls="statesave" href="output/statesave.html">statesave</a> events</p> </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#stateful" href="output/Ext.Component.html#stateful">Component</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-style"></a><b>style</b> : String <div class="mdesc"><div class="short">A custom style specification to be applied to this component's Element. Should be a valid argument to Ext.Element.app...</div><div class="long">A custom style specification to be applied to this component's Element. Should be a valid argument to <a ext:cls="Ext.Element" ext:member="applyStyles" href="output/Ext.Element.html#applyStyles">Ext.Element.applyStyles</a>. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#style" href="output/Ext.Component.html#style">Component</a></td></tr><tr class="config-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-tabMargin"></a><b>tabMargin</b> : Number <div class="mdesc"><div class="short">The number of pixels of space to calculate into the sizing and scrolling of tabs. If you change the margin in CSS, yo...</div><div class="long">The number of pixels of space to calculate into the sizing and scrolling of tabs. If you change the margin in CSS, you will need to update this value so calculations are correct with either resizeTabs or scrolling tabs. (defaults to 2) </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-tabPosition"></a><b>tabPosition</b> : String <div class="mdesc"><div class="short">The position where the tab strip should be rendered (defaults to 'top'). The only other supported value is 'bottom'. ...</div><div class="long">The position where the tab strip should be rendered (defaults to 'top'). The only other supported value is 'bottom'. Note that tab scrolling is only supported for position 'top'. </div></div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-tabTip"></a><b>tabTip</b> : String <div class="mdesc"><div class="short">Adds a tooltip when mousing over the tab of a Ext.Panel which is an item of a Ext.TabPanel. Ext.QuickTips.init() must...</div><div class="long">Adds a tooltip when mousing over the tab of a Ext.Panel which is an item of a Ext.TabPanel. Ext.QuickTips.init() must be called in order for the tips to render. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#tabTip" href="output/Ext.Panel.html#tabTip">Panel</a></td></tr><tr class="config-row alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-tabWidth"></a><b>tabWidth</b> : Number <div class="mdesc">The initial width in pixels of each new tab (defaults to 120). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-tbar"></a><b>tbar</b> : Object/Array <div class="mdesc"><div class="short">The top toolbar of the panel. This can be either an Ext.Toolbar object or an array of buttons/button configs to be ad...</div><div class="long">The top toolbar of the panel. This can be either an <a ext:cls="Ext.Toolbar" href="output/Ext.Toolbar.html">Ext.Toolbar</a> object or an array of buttons/button configs to be added to the toolbar. Note that this is not available as a property after render. To access the top toolbar after render, use <a ext:cls="Ext.Panel" ext:member="getTopToolbar" href="output/Ext.Panel.html#getTopToolbar">getTopToolbar</a>. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#tbar" href="output/Ext.Panel.html#tbar">Panel</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-title"></a><b>title</b> : String <div class="mdesc"><div class="short">The title text to display in the panel header (defaults to ''). When a title is specified the header element will aut...</div><div class="long">The title text to display in the panel header (defaults to ''). When a title is specified the header element will automatically be created and displayed unless <a ext:cls="Ext.Panel" ext:member="header" href="output/Ext.Panel.html#header">header</a> is explicitly set to false. If you don't want to specify a title at config time, but you may want one later, you must either specify a non-empty title (a blank space ' ' will do) or header:true so that the container element will get created. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#title" href="output/Ext.Panel.html#title">Panel</a></td></tr><tr class="config-row"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-wheelIncrement"></a><b>wheelIncrement</b> : Number <div class="mdesc">For scrolling tabs, the number of pixels to increment on mouse wheel scrolling (defaults to 20). </div></td><td class="msource">TabPanel</td></tr><tr class="config-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-width"></a><b>width</b> : Number <div class="mdesc">The width of this component in pixels (defaults to auto). </div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#width" href="output/Ext.BoxComponent.html#width">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-x"></a><b>x</b> : Number <div class="mdesc">The local x (left) coordinate for this component if contained within a positioning container. </div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#x" href="output/Ext.BoxComponent.html#x">BoxComponent</a></td></tr><tr class="config-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-xtype"></a><b>xtype</b> : String <div class="mdesc"><div class="short">The registered xtype to create. This config option is not used when passing a config object into a constructor. This ...</div><div class="long">The registered xtype to create. This config option is not used when passing a config object into a constructor. This config option is used only when lazy instantiation is being used, and a child item of a Container is being specified not as a fully instantiated Component, but as a <i>Component config object</i>. The xtype will be looked up at render time up to determine what type of child Component to create.<br><br> The predefined xtypes are listed <a ext:cls="Ext.Component" href="output/Ext.Component.html">here</a>. <br><br> If you subclass Components to create your own Components, you may register them using <a ext:cls="Ext.ComponentMgr" ext:member="registerType" href="output/Ext.ComponentMgr.html#registerType">Ext.ComponentMgr.registerType</a> in order to be able to take advantage of lazy instantiation and rendering. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#xtype" href="output/Ext.Component.html#xtype">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-y"></a><b>y</b> : Number <div class="mdesc">The local y (top) coordinate for this component if contained within a positioning container. </div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#y" href="output/Ext.BoxComponent.html#y">BoxComponent</a></td></tr></table><a id="Ext.TabPanel-props"></a><h2>Public Properties</h2><table cellspacing="0" class="member-table"><tr><th class="sig-header" colspan="2">Property</th><th class="msource-header">Defined By</th></tr><tr class="property-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-body"></a><b>body</b> : Ext.Element <div class="mdesc"><div class="short">The Panel's body Element which may be used to contain HTML content.The content may be specified in the html config,...</div><div class="long">The Panel's body <a ext:cls="Ext.Element" href="output/Ext.Element.html">Element</a> which may be used to contain HTML content.The content may be specified in the <a ext:cls="Ext.Panel" ext:member="html" href="output/Ext.Panel.html#html">html</a> config, or it may be loaded using the<a ext:cls="autoLoad" href="output/autoLoad.html">autoLoad</a> config, or through the Panel's <a ext:cls="Ext.Panel" ext:member="getUpdater" href="output/Ext.Panel.html#getUpdater">Updater</a>. Read-only.<p>If this is used to load visible HTML elements in either way, thenthe Panel may not be used as a Layout for hosting nested Panels.</p><p>If this Panel is intended to be used as the host of a Layout (See <a ext:cls="Ext.Panel" ext:member="layout" href="output/Ext.Panel.html#layout">layout</a>then the body Element must not be loaded or changed - it is under the controlof the Panel's Layout. </div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#body" href="output/Ext.Panel.html#body">Panel</a></td></tr><tr class="property-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-buttons"></a><b>buttons</b> : Array <div class="mdesc">This Panel's Array of buttons as created from the <tt>buttons</tt>config property. Read only. </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#buttons" href="output/Ext.Panel.html#buttons">Panel</a></td></tr><tr class="property-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-disabled"></a><b>disabled</b> : Boolean <div class="mdesc">True if this component is disabled. Read-only. </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#disabled" href="output/Ext.Component.html#disabled">Component</a></td></tr><tr class="property-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-footer"></a><b>footer</b> : Ext.Element <div class="mdesc">The Panel's footer <a ext:cls="Ext.Element" href="output/Ext.Element.html">Element</a>. Read-only.<p>This Element is used to house the Panel's <a ext:cls="Ext.Panel" ext:member="buttons" href="output/Ext.Panel.html#buttons">buttons</a>.</p> </div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#footer" href="output/Ext.Panel.html#footer">Panel</a></td></tr><tr class="property-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hidden"></a><b>hidden</b> : Boolean <div class="mdesc">True if this component is hidden. Read-only. </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#hidden" href="output/Ext.Component.html#hidden">Component</a></td></tr><tr class="property-row inherited alt"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-initialConfig"></a><b>initialConfig</b> : Object <div class="mdesc">This Component's initial configuration specification. Read-only. </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#initialConfig" href="output/Ext.Component.html#initialConfig">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-items"></a><b>items</b> : MixedCollection <div class="mdesc">The collection of components in this container as a <a ext:cls="Ext.util.MixedCollection" href="output/Ext.util.MixedCollection.html">Ext.util.MixedCollection</a> </div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#items" href="output/Ext.Container.html#items">Container</a></td></tr><tr class="property-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-ownerCt"></a><b>ownerCt</b> : Ext.Container <div class="mdesc"><div class="short">The component's owner Ext.Container (defaults to undefined, and is set automatically whenthe component is added to a...</div><div class="long">The component's owner <a ext:cls="Ext.Container" href="output/Ext.Container.html">Ext.Container</a> (defaults to undefined, and is set automatically whenthe component is added to a container). Read-only. </div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#ownerCt" href="output/Ext.Component.html#ownerCt">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-rendered"></a><b>rendered</b> : Boolean <div class="mdesc">True if this component has been rendered. Read-only. </div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#rendered" href="output/Ext.Component.html#rendered">Component</a></td></tr></table><a id="Ext.TabPanel-methods"></a><h2>Public Methods</h2><table cellspacing="0" class="member-table"><tr><th class="sig-header" colspan="2">Method</th><th class="msource-header">Defined By</th></tr><tr class="method-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-TabPanel"></a><b>TabPanel</b>( <code>Object config</code> ) <div class="mdesc"><div class="short"></div><div class="long"><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : Object<div class="sub-desc">The configuration options</div></li> </ul><strong>Returns:</strong><ul><li><code></code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-activate"></a><b>activate</b>( <code>String/Panel tab</code> ) : void <div class="mdesc"><div class="short">Sets the specified tab as the active tab. This method fires the beforetabchange event whichcan return false to cance...</div><div class="long">Sets the specified tab as the active tab. This method fires the <a ext:cls="Ext.TabPanel" ext:member="beforetabchange" href="output/Ext.TabPanel.html#beforetabchange">beforetabchange</a> event whichcan return false to cancel the tab change. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>tab</code> : String/Panel<div class="sub-desc">The id or tab Panel to activate</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-add"></a><b>add</b>( <code>Ext.Component/Object component</code> ) : Ext.Component <div class="mdesc"><div class="short">Adds a component to this container. Fires the beforeadd event before adding,then fires the add event after the compo...</div><div class="long">Adds a component to this container. Fires the beforeadd event before adding,then fires the add event after the component has been added. If the container isalready rendered when add is called, you may need to call <a ext:cls="Ext.Container" ext:member="doLayout" href="output/Ext.Container.html#doLayout">doLayout</a> to refreshthe view. This is required so that you can add multiple child components if neededwhile only refreshing the layout once. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>component</code> : Ext.Component/Object<div class="sub-desc">The component to add.<br><br>Ext uses lazy rendering, and will only render the added Component shouldit become necessary.<br><br>A Component config object may be passed in order to avoid the overhead ofconstructing a real Component object if lazy rendering might mean that theadded Component will not be rendered immediately. To take advantage of this"lazy instantiation", set the <a ext:cls="Ext.Component" ext:member="xtype" href="output/Ext.Component.html#xtype">Ext.Component.xtype</a> config property tothe registered type of the Component wanted.<br><br>For a list of all available xtypes, see <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a>.</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">component The Component (or config object) that was added with the Container's default config values applied.</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#add" href="output/Ext.Container.html#add">Container</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-addButton"></a><b>addButton</b>( <code>String/Object config</code>, <code>Function handler</code>, <code>Object scope</code> ) : Ext.Button <div class="mdesc"><div class="short">Adds a button to this panel. Note that this method must be called prior to rendering. The preferredapproach is to ...</div><div class="long">Adds a button to this panel. Note that this method must be called prior to rendering. The preferredapproach is to add buttons via the <a ext:cls="Ext.Panel" ext:member="buttons" href="output/Ext.Panel.html#buttons">buttons</a> config. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : String/Object<div class="sub-desc">A valid <a ext:cls="Ext.Button" href="output/Ext.Button.html">Ext.Button</a> config. A string will become the text for a defaultbutton config, an object will be treated as a button config object.</div></li><li><code>handler</code> : Function<div class="sub-desc">The function to be called on button <a ext:cls="Ext.Button" ext:member="click" href="output/Ext.Button.html#click">Ext.Button.click</a></div></li><li><code>scope</code> : Object<div class="sub-desc">The scope to use for the button handler function</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">The button that was added</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#addButton" href="output/Ext.Panel.html#addButton">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-addClass"></a><b>addClass</b>( <code>string cls</code> ) : void <div class="mdesc"><div class="short">Adds a CSS class to the component's underlying element.</div><div class="long">Adds a CSS class to the component's underlying element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to add</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#addClass" href="output/Ext.Component.html#addClass">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-addEvents"></a><b>addEvents</b>( <code>Object object</code> ) : void <div class="mdesc"><div class="short">Used to define events on this Observable</div><div class="long">Used to define events on this Observable <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>object</code> : Object<div class="sub-desc">The object with the events defined</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addEvents" href="output/Ext.util.Observable.html#addEvents">Observable</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-addListener"></a><b>addListener</b>( <code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span> ) : void <div class="mdesc"><div class="short">Appends an event handler to this component</div><div class="long">Appends an event handler to this component <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handlerfunction. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configurationproperties. This may contain any of the following properties:<ul><li><b>scope</b> : Object<p class="sub-desc">The scope in which to execute the handler function. The handler function's "this" context.</p></li><li><b>delay</b> : Number<p class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</p></li><li><b>single</b> : Boolean<p class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</p></li><li><b>buffer</b> : Number<p class="sub-desc">Causes the handler to be scheduled to run in an <a ext:cls="Ext.util.DelayedTask" href="output/Ext.util.DelayedTask.html">Ext.util.DelayedTask</a> delayedby the specified number of milliseconds. If the event fires again within that time, the originalhandler is <em>not</em> invoked, but the new handler is scheduled in its place.</p></li></ul><br><p><b>Combining Options</b><br>Using the options argument, it is possible to combine different types of listeners:<br><br>A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<pre><code>el.on(<em>'click'</em>, <b>this</b>.onClick, <b>this</b>, {single: true,delay: 100,forumId: 4});</code></pre><p><b>Attaching multiple handlers in 1 call</b><br>The method also allows for a single argument to be passed which is a config object containing propertieswhich specify multiple handlers.<p><pre><code>foo.on({<em>'click'</em> : {fn: <b>this</b>.onClick,scope: <b>this</b>,delay: 100},<em>'mouseover'</em> : {fn: <b>this</b>.onMouseOver,scope: <b>this</b>},<em>'mouseout'</em> : {fn: <b>this</b>.onMouseOut,scope: <b>this</b>}});</code></pre><p>Or a shorthand syntax:<br><pre><code>foo.on({<em>'click'</em> : <b>this</b>.onClick,<em>'mouseover'</em> : <b>this</b>.onMouseOver,<em>'mouseout'</em> : <b>this</b>.onMouseOut,scope: <b>this</b>});</code></pre></div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addListener" href="output/Ext.util.Observable.html#addListener">Observable</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-applyToMarkup"></a><b>applyToMarkup</b>( <code>String/HTMLElement el</code> ) : void <div class="mdesc"><div class="short">Apply this component to existing markup that is valid. With this function, no call to render() is required.</div><div class="long">Apply this component to existing markup that is valid. With this function, no call to render() is required. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>el</code> : String/HTMLElement<div class="sub-desc"></div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#applyToMarkup" href="output/Ext.Component.html#applyToMarkup">Component</a></td></tr><tr class="method-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beginUpdate"></a><b>beginUpdate</b>() : void <div class="mdesc"><div class="short">Suspends any internal calculations or scrolling while doing a bulk operation. See <a ext:cls="Ext.TabPanel" ext:member="endUpdate" href="output/Ext.TabPanel.html#endUpdate">endUpdate</a></div><div class="long">Suspends any internal calculations or scrolling while doing a bulk operation. See <a ext:cls="Ext.TabPanel" ext:member="endUpdate" href="output/Ext.TabPanel.html#endUpdate">endUpdate</a> <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-bubble"></a><b>bubble</b>( <code>Function fn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Array args</code>]</span> ) : void <div class="mdesc"><div class="short">Bubbles up the component/container heirarchy, calling the specified function with each component. The scope (this) of...</div><div class="long">Bubbles up the component/container heirarchy, calling the specified function with each component. The scope (<i>this</i>) offunction call will be the scope provided or the current component. The arguments to the functionwill be the args provided or the current component. If the function returns false at any point,the bubble is stopped. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fn</code> : Function<div class="sub-desc">The function to call</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope of the function (defaults to current node)</div></li><li><code>args</code> : Array<div class="sub-desc">(optional) The args to call the function with (default to passing the current component)</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#bubble" href="output/Ext.Container.html#bubble">Container</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-cascade"></a><b>cascade</b>( <code>Function fn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Array args</code>]</span> ) : void <div class="mdesc"><div class="short">Cascades down the component/container heirarchy from this component (called first), calling the specified function wi...</div><div class="long">Cascades down the component/container heirarchy from this component (called first), calling the specified function witheach component. The scope (<i>this</i>) offunction call will be the scope provided or the current component. The arguments to the functionwill be the args provided or the current component. If the function returns false at any point,the cascade is stopped on that branch. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fn</code> : Function<div class="sub-desc">The function to call</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope of the function (defaults to current component)</div></li><li><code>args</code> : Array<div class="sub-desc">(optional) The args to call the function with (defaults to passing the current component)</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#cascade" href="output/Ext.Container.html#cascade">Container</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-cloneConfig"></a><b>cloneConfig</b>( <code>Object overrides</code> ) : Ext.Component <div class="mdesc"><div class="short">Clone the current component using the original config values passed into this instance by default.</div><div class="long">Clone the current component using the original config values passed into this instance by default. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>overrides</code> : Object<div class="sub-desc">A new config containing any properties to override in the cloned version.An id property can be passed on this object, otherwise one will be generated to avoid duplicates.</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">clone The cloned copy of this component</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#cloneConfig" href="output/Ext.Component.html#cloneConfig">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-collapse"></a><b>collapse</b>( <code>Boolean animate</code> ) : Ext.Panel <div class="mdesc"><div class="short">Collapses the panel body so that it becomes hidden. Fires the beforecollapse event which willcancel the collapse ac...</div><div class="long">Collapses the panel body so that it becomes hidden. Fires the <a ext:cls="Ext.Panel" ext:member="beforecollapse" href="output/Ext.Panel.html#beforecollapse">beforecollapse</a> event which willcancel the collapse action if it returns false. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>animate</code> : Boolean<div class="sub-desc">True to animate the transition, else false (defaults to the value of the<a ext:cls="Ext.Panel" ext:member="animCollapse" href="output/Ext.Panel.html#animCollapse">animCollapse</a> panel config)</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#collapse" href="output/Ext.Panel.html#collapse">Panel</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-destroy"></a><b>destroy</b>() : void <div class="mdesc"><div class="short">Destroys this component by purging any event listeners, removing the component's element from the DOM,removing the c...</div><div class="long">Destroys this component by purging any event listeners, removing the component's element from the DOM,removing the component from its <a ext:cls="Ext.Container" href="output/Ext.Container.html">Ext.Container</a> (if applicable) and unregistering it from<a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a>. Destruction is generally handled automatically by the framework and this methodshould usually not need to be called directly. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#destroy" href="output/Ext.Component.html#destroy">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-disable"></a><b>disable</b>() : Ext.Component <div class="mdesc"><div class="short">Disable this component.</div><div class="long">Disable this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#disable" href="output/Ext.Component.html#disable">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-doLayout"></a><b>doLayout</b>( <span class="optional" title="Optional">[<code>Boolean shallow</code>]</span> ) : void <div class="mdesc"><div class="short">Force this container's layout to be recalculated. A call to this function is required after adding a new componentto...</div><div class="long">Force this container's layout to be recalculated. A call to this function is required after adding a new componentto an already rendered container, or possibly after changing sizing/position properties of child components. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>shallow</code> : Boolean<div class="sub-desc">(optional) True to only calc the layout of this component, and let child components autocalc layouts as required (defaults to false, which calls doLayout recursively for each subcontainer)</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#doLayout" href="output/Ext.Container.html#doLayout">Container</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-enable"></a><b>enable</b>() : Ext.Component <div class="mdesc"><div class="short">Enable this component.</div><div class="long">Enable this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#enable" href="output/Ext.Component.html#enable">Component</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-endUpdate"></a><b>endUpdate</b>() : void <div class="mdesc"><div class="short">Resumes calculations and scrolling at the end of a bulk operation. See <a ext:cls="Ext.TabPanel" ext:member="beginUpdate" href="output/Ext.TabPanel.html#beginUpdate">beginUpdate</a></div><div class="long">Resumes calculations and scrolling at the end of a bulk operation. See <a ext:cls="Ext.TabPanel" ext:member="beginUpdate" href="output/Ext.TabPanel.html#beginUpdate">beginUpdate</a> <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-expand"></a><b>expand</b>( <code>Boolean animate</code> ) : Ext.Panel <div class="mdesc"><div class="short">Expands the panel body so that it becomes visible. Fires the beforeexpand event which willcancel the expand action ...</div><div class="long">Expands the panel body so that it becomes visible. Fires the <a ext:cls="Ext.Panel" ext:member="beforeexpand" href="output/Ext.Panel.html#beforeexpand">beforeexpand</a> event which willcancel the expand action if it returns false. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>animate</code> : Boolean<div class="sub-desc">True to animate the transition, else false (defaults to the value of the<a ext:cls="Ext.Panel" ext:member="animCollapse" href="output/Ext.Panel.html#animCollapse">animCollapse</a> panel config)</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#expand" href="output/Ext.Panel.html#expand">Panel</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-find"></a><b>find</b>( <code>String prop</code>, <code>String value</code> ) : Array <div class="mdesc"><div class="short">Find a component under this container at any level by property</div><div class="long">Find a component under this container at any level by property <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>prop</code> : String<div class="sub-desc"></div></li><li><code>value</code> : String<div class="sub-desc"></div></li> </ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">Array of Ext.Components</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#find" href="output/Ext.Container.html#find">Container</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-findBy"></a><b>findBy</b>( <code>Function fcn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span> ) : Array <div class="mdesc"><div class="short">Find a component under this container at any level by a custom function. If the passed function returnstrue, the com...</div><div class="long">Find a component under this container at any level by a custom function. If the passed function returnstrue, the component will be included in the results. The passed function is called with the arguments (component, this container). <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fcn</code> : Function<div class="sub-desc"></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional)</div></li> </ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">Array of Ext.Components</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#findBy" href="output/Ext.Container.html#findBy">Container</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-findById"></a><b>findById</b>( <code>String id</code> ) : Ext.Component <div class="mdesc"><div class="short">Find a component under this container at any level by id</div><div class="long">Find a component under this container at any level by id <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>id</code> : String<div class="sub-desc"></div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#findById" href="output/Ext.Container.html#findById">Container</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-findByType"></a><b>findByType</b>( <code>String/Class xtype</code> ) : Array <div class="mdesc"><div class="short">Find a component under this container at any level by xtype or class</div><div class="long">Find a component under this container at any level by xtype or class <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String/Class<div class="sub-desc">The xtype string for a component, or the class of the component directly</div></li> </ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">Array of Ext.Components</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#findByType" href="output/Ext.Container.html#findByType">Container</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-findParentBy"></a><b>findParentBy</b>( <code>Function fcn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span> ) : Array <div class="mdesc"><div class="short">Find a container above this component at any level by a custom function. If the passed function returnstrue, the con...</div><div class="long">Find a container above this component at any level by a custom function. If the passed function returnstrue, the container will be returned. The passed function is called with the arguments (container, this component). <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fcn</code> : Function<div class="sub-desc"></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional)</div></li> </ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">Array of Ext.Components</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#findParentBy" href="output/Ext.Component.html#findParentBy">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-findParentByType"></a><b>findParentByType</b>( <code>String/Class xtype</code> ) : Container <div class="mdesc"><div class="short">Find a container above this component at any level by xtype or class</div><div class="long">Find a container above this component at any level by xtype or class <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String/Class<div class="sub-desc">The xtype string for a component, or the class of the component directly</div></li> </ul><strong>Returns:</strong><ul><li><code>Container</code><div class="sub-desc">The found container</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#findParentByType" href="output/Ext.Component.html#findParentByType">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-fireEvent"></a><b>fireEvent</b>( <code>String eventName</code>, <code>Object... args</code> ) : Boolean <div class="mdesc"><div class="short">Fires the specified event with the passed parameters (minus the event name).</div><div class="long">Fires the specified event with the passed parameters (minus the event name). <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc"></div></li><li><code>args</code> : Object...<div class="sub-desc">Variable number of parameters are passed to handlers</div></li> </ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">returns false if any of the handlers return false otherwise it returns true</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#fireEvent" href="output/Ext.util.Observable.html#fireEvent">Observable</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-focus"></a><b>focus</b>( <span class="optional" title="Optional">[<code>Boolean selectText</code>]</span>, <span class="optional" title="Optional">[<code>Boolean/Number delay</code>]</span> ) : Ext.Component <div class="mdesc"><div class="short">Try to focus this component.</div><div class="long">Try to focus this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>selectText</code> : Boolean<div class="sub-desc">(optional) If applicable, true to also select the text in this component</div></li><li><code>delay</code> : Boolean/Number<div class="sub-desc">(optional) Delay the focus this number of milliseconds (true for 10 milliseconds)</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#focus" href="output/Ext.Component.html#focus">Component</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getActiveTab"></a><b>getActiveTab</b>() : Panel <div class="mdesc"><div class="short">Gets the currently active tab.</div><div class="long">Gets the currently active tab. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Panel</code><div class="sub-desc">The active tab</div></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getBottomToolbar"></a><b>getBottomToolbar</b>() : Ext.Toolbar <div class="mdesc"><div class="short">Returns the toolbar from the bottom (bbar) section of the panel.</div><div class="long">Returns the toolbar from the bottom (bbar) section of the panel. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Toolbar</code><div class="sub-desc">The toolbar</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getBottomToolbar" href="output/Ext.Panel.html#getBottomToolbar">Panel</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getBox"></a><b>getBox</b>( <span class="optional" title="Optional">[<code>Boolean local</code>]</span> ) : Object <div class="mdesc"><div class="short">Gets the current box measurements of the component's underlying element.</div><div class="long">Gets the current box measurements of the component's underlying element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li> </ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">box An object in the format {x, y, width, height}</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#getBox" href="output/Ext.BoxComponent.html#getBox">BoxComponent</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getComponent"></a><b>getComponent</b>( <code>String/Number id</code> ) : Ext.Component <div class="mdesc"><div class="short">Gets a direct child Component by id, or by index.</div><div class="long">Gets a direct child Component by id, or by index. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>id</code> : String/Number<div class="sub-desc">or index of child Component to return.</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#getComponent" href="output/Ext.Container.html#getComponent">Container</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getEl"></a><b>getEl</b>() : Ext.Element <div class="mdesc"><div class="short">Returns the underlying <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a>.</div><div class="long">Returns the underlying <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a>. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Element</code><div class="sub-desc">The element</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#getEl" href="output/Ext.Component.html#getEl">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getFrameHeight"></a><b>getFrameHeight</b>() : Number <div class="mdesc"><div class="short">Returns the height in pixels of the framing elements of this panel (including any top and bottom bars andheader and ...</div><div class="long">Returns the height in pixels of the framing elements of this panel (including any top and bottom bars andheader and footer elements, but not including the body height). To retrieve the body height see <a ext:cls="Ext.Panel" ext:member="getInnerHeight" href="output/Ext.Panel.html#getInnerHeight">getInnerHeight</a>. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The frame height</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getFrameHeight" href="output/Ext.Panel.html#getFrameHeight">Panel</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getFrameWidth"></a><b>getFrameWidth</b>() : Number <div class="mdesc"><div class="short">Returns the width in pixels of the framing elements of this panel (not including the body width). Toretrieve the bo...</div><div class="long">Returns the width in pixels of the framing elements of this panel (not including the body width). Toretrieve the body width see <a ext:cls="Ext.Panel" ext:member="getInnerWidth" href="output/Ext.Panel.html#getInnerWidth">getInnerWidth</a>. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The frame width</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getFrameWidth" href="output/Ext.Panel.html#getFrameWidth">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getId"></a><b>getId</b>() : String <div class="mdesc"><div class="short">Returns the id of this component.</div><div class="long">Returns the id of this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>String</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#getId" href="output/Ext.Component.html#getId">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getInnerHeight"></a><b>getInnerHeight</b>() : Number <div class="mdesc"><div class="short">Returns the height in pixels of the body element (not including the height of any framing elements).For the frame he...</div><div class="long">Returns the height in pixels of the body element (not including the height of any framing elements).For the frame height see <a ext:cls="Ext.Panel" ext:member="getFrameHeight" href="output/Ext.Panel.html#getFrameHeight">getFrameHeight</a>. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The body height</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getInnerHeight" href="output/Ext.Panel.html#getInnerHeight">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getInnerWidth"></a><b>getInnerWidth</b>() : Number <div class="mdesc"><div class="short">Returns the width in pixels of the body element (not including the width of any framing elements).For the frame widt...</div><div class="long">Returns the width in pixels of the body element (not including the width of any framing elements).For the frame width see <a ext:cls="Ext.Panel" ext:member="getFrameWidth" href="output/Ext.Panel.html#getFrameWidth">getFrameWidth</a>. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc">The body width</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getInnerWidth" href="output/Ext.Panel.html#getInnerWidth">Panel</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getItem"></a><b>getItem</b>( <code>String id</code> ) : Panel <div class="mdesc"><div class="short">Gets the specified tab by id.</div><div class="long">Gets the specified tab by id. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>id</code> : String<div class="sub-desc">The tab id</div></li> </ul><strong>Returns:</strong><ul><li><code>Panel</code><div class="sub-desc">The tab</div></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getItemId"></a><b>getItemId</b>() : String <div class="mdesc"><div class="short">Returns the item id of this component.</div><div class="long">Returns the item id of this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>String</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#getItemId" href="output/Ext.Component.html#getItemId">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getLayout"></a><b>getLayout</b>() : ContainerLayout <div class="mdesc"><div class="short">Returns the layout currently in use by the container. If the container does not currently have a layoutset, a defau...</div><div class="long">Returns the layout currently in use by the container. If the container does not currently have a layoutset, a default <a ext:cls="Ext.layout.ContainerLayout" href="output/Ext.layout.ContainerLayout.html">Ext.layout.ContainerLayout</a> will be created and set as the container's layout. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>ContainerLayout</code><div class="sub-desc">layout The container's layout</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#getLayout" href="output/Ext.Container.html#getLayout">Container</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getPosition"></a><b>getPosition</b>( <span class="optional" title="Optional">[<code>Boolean local</code>]</span> ) : Array <div class="mdesc"><div class="short">Gets the current XY position of the component's underlying element.</div><div class="long">Gets the current XY position of the component's underlying element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li> </ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">The XY position of the element (e.g., [100, 200])</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#getPosition" href="output/Ext.BoxComponent.html#getPosition">BoxComponent</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getSize"></a><b>getSize</b>() : Object <div class="mdesc"><div class="short">Gets the current size of the component's underlying element.</div><div class="long">Gets the current size of the component's underlying element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">An object containing the element's size {width: (element width), height: (element height)}</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#getSize" href="output/Ext.BoxComponent.html#getSize">BoxComponent</a></td></tr><tr class="method-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getTabEl"></a><b>getTabEl</b>( <code>Panel tab</code> ) : HTMLElement <div class="mdesc"><div class="short">Gets the DOM element for tab strip item which activates thechild panel with the specified ID. Access this to change ...</div><div class="long">Gets the DOM element for tab strip item which activates thechild panel with the specified ID. Access this to change the visual treatment of theitem, for example by changing the CSS class name. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>tab</code> : Panel<div class="sub-desc">The tab</div></li> </ul><strong>Returns:</strong><ul><li><code>HTMLElement</code><div class="sub-desc">The DOM node</div></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getTopToolbar"></a><b>getTopToolbar</b>() : Ext.Toolbar <div class="mdesc"><div class="short">Returns the toolbar from the top (tbar) section of the panel.</div><div class="long">Returns the toolbar from the top (tbar) section of the panel. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Toolbar</code><div class="sub-desc">The toolbar</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getTopToolbar" href="output/Ext.Panel.html#getTopToolbar">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getUpdater"></a><b>getUpdater</b>() : Ext.Updater <div class="mdesc"><div class="short">Get the <a ext:cls="Ext.Updater" href="output/Ext.Updater.html">Ext.Updater</a> for this panel. Enables you to perform Ajax updates of this panel's body.</div><div class="long">Get the <a ext:cls="Ext.Updater" href="output/Ext.Updater.html">Ext.Updater</a> for this panel. Enables you to perform Ajax updates of this panel's body. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Updater</code><div class="sub-desc">The Updater</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#getUpdater" href="output/Ext.Panel.html#getUpdater">Panel</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getXType"></a><b>getXType</b>() : String <div class="mdesc"><div class="short">Gets the xtype for this component as registered with Ext.ComponentMgr. For a list of allavailable xtypes, see the Ex...</div><div class="long">Gets the xtype for this component as registered with <a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a>. For a list of allavailable xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header. Example usage:<pre><code>var t = <b>new</b> Ext.form.TextField();alert(t.getXType()); // alerts <em>'textfield'</em></code></pre> <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">The xtype</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#getXType" href="output/Ext.Component.html#getXType">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-getXTypes"></a><b>getXTypes</b>() : String <div class="mdesc"><div class="short">Returns this component's xtype hierarchy as a slash-delimited string. For a list of allavailable xtypes, see the Ext...</div><div class="long">Returns this component's xtype hierarchy as a slash-delimited string. For a list of allavailable xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header. Example usage:<pre><code>var t = new Ext.form.TextField();alert(t.getXTypes()); // alerts 'component/box/field/textfield'</pre></code> <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">The xtype hierarchy string</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#getXTypes" href="output/Ext.Component.html#getXTypes">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hasListener"></a><b>hasListener</b>( <code>String eventName</code> ) : Boolean <div class="mdesc"><div class="short">Checks to see if this object has any listeners for a specified event</div><div class="long">Checks to see if this object has any listeners for a specified event <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to check for</div></li> </ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if the event is being listened for, else false</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#hasListener" href="output/Ext.util.Observable.html#hasListener">Observable</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hide"></a><b>hide</b>() : Ext.Component <div class="mdesc"><div class="short">Hide this component.</div><div class="long">Hide this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#hide" href="output/Ext.Component.html#hide">Component</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hideTabStripItem"></a><b>hideTabStripItem</b>( <code>Number/String/Panel item</code> ) : void <div class="mdesc"><div class="short">Hides the tab strip item for the passed tab</div><div class="long">Hides the tab strip item for the passed tab <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>item</code> : Number/String/Panel<div class="sub-desc">The tab index, id or item</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-initComponent"></a><b>initComponent</b>() : void <div class="mdesc"><div class="short">// private internal config</div><div class="long">// private internal config <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#initComponent" href="output/Ext.BoxComponent.html#initComponent">BoxComponent</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-insert"></a><b>insert</b>( <code>Number index</code>, <code>Ext.Component component</code> ) : Ext.Component <div class="mdesc"><div class="short">Inserts a Component into this Container at a specified index. Fires thebeforeadd event before inserting, then fires ...</div><div class="long">Inserts a Component into this Container at a specified index. Fires thebeforeadd event before inserting, then fires the add event after theComponent has been inserted. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>index</code> : Number<div class="sub-desc">The index at which the Component will be insertedinto the Container's items collection</div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The child Component to insert.<br><br>Ext uses lazy rendering, and will only render the inserted Component shouldit become necessary.<br><br>A Component config object may be passed in order to avoid the overhead ofconstructing a real Component object if lazy rendering might mean that theinserted Component will not be rendered immediately. To take advantage ofthis "lazy instantiation", set the <a ext:cls="Ext.Component" ext:member="xtype" href="output/Ext.Component.html#xtype">Ext.Component.xtype</a> configproperty to the registered type of the Component wanted.<br><br>For a list of all available xtypes, see <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a>.</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">component The Component (or config object) that was inserted with the Container's default config values applied.</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#insert" href="output/Ext.Container.html#insert">Container</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-isVisible"></a><b>isVisible</b>() : void <div class="mdesc"><div class="short">Returns true if this component is visible.</div><div class="long">Returns true if this component is visible. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#isVisible" href="output/Ext.Component.html#isVisible">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-isXType"></a><b>isXType</b>( <code>String xtype</code>, <span class="optional" title="Optional">[<code>Boolean shallow</code>]</span> ) : void <div class="mdesc"><div class="short">Tests whether or not this component is of a specific xtype. This can test whether this component is descendedfrom th...</div><div class="long">Tests whether or not this component is of a specific xtype. This can test whether this component is descendedfrom the xtype (default) or whether it is directly of the xtype specified (shallow = true). For a list of allavailable xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header. Example usage:<pre><code>var t = <b>new</b> Ext.form.TextField();<b>var</b> isText = t.isXType(<em>'textfield'</em>); <i>// true</i><b>var</b> isBoxSubclass = t.isXType(<em>'box'</em>); <i>// true, descended from BoxComponent</i><b>var</b> isBoxInstance = t.isXType(<em>'box'</em>, true); // false, not a direct BoxComponent instance</code></pre> <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String<div class="sub-desc">The xtype to check for this component</div></li><li><code>shallow</code> : Boolean<div class="sub-desc">(optional) False to check whether this component is descended from the xtype (this isthe default), or true to check whether this component is directly of the specified xtype.</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#isXType" href="output/Ext.Component.html#isXType">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-load"></a><b>load</b>( <code>Object/String/Function config</code> ) : Ext.Panel <div class="mdesc"><div class="short">Loads this content panel immediately with content returned from an XHR call.</div><div class="long">Loads this content panel immediately with content returned from an XHR call. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : Object/String/Function<div class="sub-desc">A config object containing any of the following options:<pre><code>panel.load({url: <em>"your-url.php"</em>,params: {param1: <em>"foo"</em>, param2: <em>"bar"</em>}, <i>// or a URL encoded string</i>callback: yourFunction,scope: yourObject, <i>// optional scope <b>for</b> the callback</i>discardUrl: false,nocache: false,text: <em>"Loading..."</em>,timeout: 30,scripts: false});</code></pre>The only required property is url. The optional properties nocache, text and scriptsare shorthand for disableCaching, indicatorText and loadScripts and are used to set theirassociated property on this panel Updater instance.</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#load" href="output/Ext.Panel.html#load">Panel</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-on"></a><b>on</b>( <code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span> ) : void <div class="mdesc"><div class="short">Appends an event handler to this element (shorthand for addListener)</div><div class="long">Appends an event handler to this element (shorthand for addListener) <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope in which to execute the handlerfunction. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional)</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#on" href="output/Ext.util.Observable.html#on">Observable</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-purgeListeners"></a><b>purgeListeners</b>() : void <div class="mdesc"><div class="short">Removes all listeners for this object</div><div class="long">Removes all listeners for this object <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#purgeListeners" href="output/Ext.util.Observable.html#purgeListeners">Observable</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-readTabs"></a><b>readTabs</b>( <code>Boolean removeExisting</code> ) : void <div class="mdesc"><div class="short">True to scan the markup in this tab panel for autoTabs using the autoTabSelector</div><div class="long">True to scan the markup in this tab panel for autoTabs using the autoTabSelector <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>removeExisting</code> : Boolean<div class="sub-desc">True to remove existing tabs</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-remove"></a><b>remove</b>( <code>Component/String component</code>, <span class="optional" title="Optional">[<code>Boolean autoDestroy</code>]</span> ) : void <div class="mdesc"><div class="short">Removes a component from this container. Fires the beforeremove event before removing, then firesthe remove event a...</div><div class="long">Removes a component from this container. Fires the beforeremove event before removing, then firesthe remove event after the component has been removed. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>component</code> : Component/String<div class="sub-desc">The component reference or id to remove</div></li><li><code>autoDestroy</code> : Boolean<div class="sub-desc">(optional) True to automatically invoke the component's <a ext:cls="Ext.Component" ext:member="destroy" href="output/Ext.Component.html#destroy">Ext.Component.destroy</a> function</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#remove" href="output/Ext.Container.html#remove">Container</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-removeClass"></a><b>removeClass</b>( <code>string cls</code> ) : void <div class="mdesc"><div class="short">Removes a CSS class from the component's underlying element.</div><div class="long">Removes a CSS class from the component's underlying element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to remove</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#removeClass" href="output/Ext.Component.html#removeClass">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-removeListener"></a><b>removeListener</b>( <code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span> ) : void <div class="mdesc"><div class="short">Removes a listener</div><div class="long">Removes a listener <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#removeListener" href="output/Ext.util.Observable.html#removeListener">Observable</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-render"></a><b>render</b>( <span class="optional" title="Optional">[<code>Mixed container</code>]</span>, <span class="optional" title="Optional">[<code>String/Number position</code>]</span> ) : void <div class="mdesc"><div class="short">If this is a lazy rendering component, render it to its container element.</div><div class="long">If this is a lazy rendering component, render it to its container element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>container</code> : Mixed<div class="sub-desc">(optional) The element this component should be rendered into. If it is beingapplied to existing markup, this should be left off.</div></li><li><code>position</code> : String/Number<div class="sub-desc">(optional) The element ID or DOM node index within the container <b>before</b>which this component will be inserted (defaults to appending to the end of the container)</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#render" href="output/Ext.Component.html#render">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-resumeEvents"></a><b>resumeEvents</b>() : void <div class="mdesc"><div class="short">Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)</div><div class="long">Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>) <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">Observable</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-scrollToTab"></a><b>scrollToTab</b>( <code>Panel item</code>, <code>Boolean animate</code> ) : void <div class="mdesc"><div class="short">Scrolls to a particular tab if tab scrolling is enabled</div><div class="long">Scrolls to a particular tab if tab scrolling is enabled <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>item</code> : Panel<div class="sub-desc">The item to scroll to</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True to enable animations</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setActiveTab"></a><b>setActiveTab</b>( <code>String/Panel tab</code> ) : void <div class="mdesc"><div class="short">Sets the specified tab as the active tab. This method fires the beforetabchange event whichcan return false to cance...</div><div class="long">Sets the specified tab as the active tab. This method fires the <a ext:cls="Ext.TabPanel" ext:member="beforetabchange" href="output/Ext.TabPanel.html#beforetabchange">beforetabchange</a> event whichcan return false to cancel the tab change. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>tab</code> : String/Panel<div class="sub-desc">The id or tab Panel to activate</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setDisabled"></a><b>setDisabled</b>( <code>Boolean disabled</code> ) : void <div class="mdesc"><div class="short">Convenience function for setting disabled/enabled by boolean.</div><div class="long">Convenience function for setting disabled/enabled by boolean. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>disabled</code> : Boolean<div class="sub-desc"></div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#setDisabled" href="output/Ext.Component.html#setDisabled">Component</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setHeight"></a><b>setHeight</b>( <code>Number height</code> ) : Ext.BoxComponent <div class="mdesc"><div class="short">Sets the height of the component. This method fires the resize event.</div><div class="long">Sets the height of the component. This method fires the resize event. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>height</code> : Number<div class="sub-desc">The new height to set</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setHeight" href="output/Ext.BoxComponent.html#setHeight">BoxComponent</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setIconClass"></a><b>setIconClass</b>( <code>String cls</code> ) : void <div class="mdesc"><div class="short">Sets the CSS class that provides the icon image for this panel. This method will replace any existingicon class if ...</div><div class="long">Sets the CSS class that provides the icon image for this panel. This method will replace any existingicon class if one has already been set. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : String<div class="sub-desc">The new CSS class name</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#setIconClass" href="output/Ext.Panel.html#setIconClass">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setPagePosition"></a><b>setPagePosition</b>( <code>Number x</code>, <code>Number y</code> ) : Ext.BoxComponent <div class="mdesc"><div class="short">Sets the page XY position of the component. To set the left and top instead, use setPosition.This method fires the ...</div><div class="long">Sets the page XY position of the component. To set the left and top instead, use <a ext:cls="Ext.BoxComponent" ext:member="setPosition" href="output/Ext.BoxComponent.html#setPosition">setPosition</a>.This method fires the move event. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setPagePosition" href="output/Ext.BoxComponent.html#setPagePosition">BoxComponent</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setPosition"></a><b>setPosition</b>( <code>Number left</code>, <code>Number top</code> ) : Ext.BoxComponent <div class="mdesc"><div class="short">Sets the left and top of the component. To set the page XY position instead, use setPagePosition.This method fires ...</div><div class="long">Sets the left and top of the component. To set the page XY position instead, use <a ext:cls="Ext.BoxComponent" ext:member="setPagePosition" href="output/Ext.BoxComponent.html#setPagePosition">setPagePosition</a>.This method fires the move event. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>left</code> : Number<div class="sub-desc">The new left</div></li><li><code>top</code> : Number<div class="sub-desc">The new top</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setPosition" href="output/Ext.BoxComponent.html#setPosition">BoxComponent</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setSize"></a><b>setSize</b>( <code>Number/Object width</code>, <code>Number height</code> ) : Ext.BoxComponent <div class="mdesc"><div class="short">Sets the width and height of the component. This method fires the resize event. This method can accepteither width...</div><div class="long">Sets the width and height of the component. This method fires the resize event. This method can accepteither width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>width</code> : Number/Object<div class="sub-desc">The new width to set, or a size object in the format {width, height}</div></li><li><code>height</code> : Number<div class="sub-desc">The new height to set (not required if a size object is passed as the first arg)</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setSize" href="output/Ext.BoxComponent.html#setSize">BoxComponent</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setTitle"></a><b>setTitle</b>( <code>String title</code>, <code>String (optional)</code> ) : void <div class="mdesc"><div class="short">Sets the title text for the panel and optionally the icon class.</div><div class="long">Sets the title text for the panel and optionally the icon class. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>title</code> : String<div class="sub-desc">The title text to set</div></li><li><code>(optional)</code> : String<div class="sub-desc">iconCls A custon, user-defined CSS class that provides the icon image for this panel</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#setTitle" href="output/Ext.Panel.html#setTitle">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setVisible"></a><b>setVisible</b>( <code>Boolean visible</code> ) : Ext.Component <div class="mdesc"><div class="short">Convenience function to hide or show this component by boolean.</div><div class="long">Convenience function to hide or show this component by boolean. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>visible</code> : Boolean<div class="sub-desc">True to show, false to hide</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#setVisible" href="output/Ext.Component.html#setVisible">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-setWidth"></a><b>setWidth</b>( <code>Number width</code> ) : Ext.BoxComponent <div class="mdesc"><div class="short">Sets the width of the component. This method fires the resize event.</div><div class="long">Sets the width of the component. This method fires the resize event. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>width</code> : Number<div class="sub-desc">The new width to set</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#setWidth" href="output/Ext.BoxComponent.html#setWidth">BoxComponent</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-show"></a><b>show</b>() : Ext.Component <div class="mdesc"><div class="short">Show this component.</div><div class="long">Show this component. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#show" href="output/Ext.Component.html#show">Component</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-suspendEvents"></a><b>suspendEvents</b>() : void <div class="mdesc"><div class="short">Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)</div><div class="long">Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>) <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">Observable</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-syncSize"></a><b>syncSize</b>() : Ext.BoxComponent <div class="mdesc"><div class="short">Force the component's size to recalculate based on the underlying element's current height and width.</div><div class="long">Force the component's size to recalculate based on the underlying element's current height and width. <div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#syncSize" href="output/Ext.BoxComponent.html#syncSize">BoxComponent</a></td></tr><tr class="method-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-toggleCollapse"></a><b>toggleCollapse</b>( <code>Boolean animate</code> ) : Ext.Panel <div class="mdesc"><div class="short">Shortcut for performing an <a ext:cls="Ext.Panel" ext:member="expand" href="output/Ext.Panel.html#expand">expand</a> or <a ext:cls="Ext.Panel" ext:member="collapse" href="output/Ext.Panel.html#collapse">collapse</a> based on the current state of the panel.</div><div class="long">Shortcut for performing an <a ext:cls="Ext.Panel" ext:member="expand" href="output/Ext.Panel.html#expand">expand</a> or <a ext:cls="Ext.Panel" ext:member="collapse" href="output/Ext.Panel.html#collapse">collapse</a> based on the current state of the panel. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>animate</code> : Boolean<div class="sub-desc">True to animate the transition, else false (defaults to the value of the<a ext:cls="Ext.Panel" ext:member="animCollapse" href="output/Ext.Panel.html#animCollapse">animCollapse</a> panel config)</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.Panel</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#toggleCollapse" href="output/Ext.Panel.html#toggleCollapse">Panel</a></td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-un"></a><b>un</b>( <code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span> ) : void <div class="mdesc"><div class="short">Removes a listener (shorthand for removeListener)</div><div class="long">Removes a listener (shorthand for removeListener) <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#un" href="output/Ext.util.Observable.html#un">Observable</a></td></tr><tr class="method-row alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-unhideTabStripItem"></a><b>unhideTabStripItem</b>( <code>Number/String/Panel item</code> ) : void <div class="mdesc"><div class="short">Unhides the tab strip item for the passed tab</div><div class="long">Unhides the tab strip item for the passed tab <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>item</code> : Number/String/Panel<div class="sub-desc">The tab index, id or item</div></li> </ul><strong>Returns:</strong><ul><li><code>void</code></li></ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="method-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-updateBox"></a><b>updateBox</b>( <code>Object box</code> ) : Ext.BoxComponent <div class="mdesc"><div class="short">Sets the current box measurements of the component's underlying element.</div><div class="long">Sets the current box measurements of the component's underlying element. <div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>box</code> : Object<div class="sub-desc">An object in the format {x, y, width, height}</div></li> </ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#updateBox" href="output/Ext.BoxComponent.html#updateBox">BoxComponent</a></td></tr></table><a id="Ext.TabPanel-events"></a><h2>Public Events</h2><table cellspacing="0" class="member-table"><tr><th class="sig-header" colspan="2">Event</th><th class="msource-header">Defined By</th></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-activate"></a><b>activate</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc"><div class="short">Fires after the Panel has been visually activated.Note that Panels do not directly support being activated, but some...</div><div class="long">Fires after the Panel has been visually activated.Note that Panels do not directly support being activated, but some Panel subclassesdo (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). Panels which are child Components of a TabPanel fire theactivate and deactivate events under the control of the TabPanel. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been activated.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-activate" href="output/Ext.Panel.html#event-activate">Panel</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-add"></a><b>add</b> : ( <code>Ext.Container this</code>, <code>Ext.Component component</code>, <code>Number index</code> ) <div class="mdesc"><div class="short">Fires after any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container.</div><div class="long">Fires after any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The component that was added</div></li><li><code>index</code> : Number<div class="sub-desc">The index at which the component was added to the container's items collection</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#event-add" href="output/Ext.Container.html#event-add">Container</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-afterlayout"></a><b>afterlayout</b> : ( <code>Ext.Container this</code>, <code>ContainerLayout layout</code> ) <div class="mdesc"><div class="short">Fires when the components in this container are arranged by the associated layout manager.</div><div class="long">Fires when the components in this container are arranged by the associated layout manager. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>layout</code> : ContainerLayout<div class="sub-desc">The ContainerLayout implementation for this container</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#event-afterlayout" href="output/Ext.Container.html#event-afterlayout">Container</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforeadd"></a><b>beforeadd</b> : ( <code>Ext.Container this</code>, <code>Ext.Component component</code>, <code>Number index</code> ) <div class="mdesc"><div class="short">Fires before any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container.A handler can return false to cancel the add.</div><div class="long">Fires before any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is added or inserted into the container.A handler can return false to cancel the add. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The component being added</div></li><li><code>index</code> : Number<div class="sub-desc">The index at which the component will be added to the container's items collection</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#event-beforeadd" href="output/Ext.Container.html#event-beforeadd">Container</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforeclose"></a><b>beforeclose</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc"><div class="short">Fires before the Panel is closed. Note that Panels do not directly support being closed, but somePanel subclasses d...</div><div class="long">Fires before the Panel is closed. Note that Panels do not directly support being closed, but somePanel subclasses do (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). This event only applies to such subclasses.A handler can return false to cancel the close. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being closed.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-beforeclose" href="output/Ext.Panel.html#event-beforeclose">Panel</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforecollapse"></a><b>beforecollapse</b> : ( <code>Ext.Panel p</code>, <code>Boolean animate</code> ) <div class="mdesc"><div class="short">Fires before the Panel is collapsed. A handler can return false to cancel the collapse.</div><div class="long">Fires before the Panel is collapsed. A handler can return false to cancel the collapse. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel being collapsed.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the collapse is animated, else false.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-beforecollapse" href="output/Ext.Panel.html#event-beforecollapse">Panel</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforedestroy"></a><b>beforedestroy</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires before the component is destroyed. Return false to stop the destroy.</div><div class="long">Fires before the component is destroyed. Return false to stop the destroy. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforedestroy" href="output/Ext.Component.html#event-beforedestroy">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforeexpand"></a><b>beforeexpand</b> : ( <code>Ext.Panel p</code>, <code>Boolean animate</code> ) <div class="mdesc"><div class="short">Fires before the Panel is expanded. A handler can return false to cancel the expand.</div><div class="long">Fires before the Panel is expanded. A handler can return false to cancel the expand. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel being expanded.</div></li><li><code>animate</code> : Boolean<div class="sub-desc">True if the expand is animated, else false.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-beforeexpand" href="output/Ext.Panel.html#event-beforeexpand">Panel</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforehide"></a><b>beforehide</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires before the component is hidden. Return false to stop the hide.</div><div class="long">Fires before the component is hidden. Return false to stop the hide. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforehide" href="output/Ext.Component.html#event-beforehide">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforeremove"></a><b>beforeremove</b> : ( <code>Ext.Container this</code>, <code>Ext.Component component</code> ) <div class="mdesc"><div class="short">Fires before any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is removed from the container. A handler can returnfalse to cancel the remove.</div><div class="long">Fires before any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is removed from the container. A handler can returnfalse to cancel the remove. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The component being removed</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#event-beforeremove" href="output/Ext.Container.html#event-beforeremove">Container</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforerender"></a><b>beforerender</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires before the component is rendered. Return false to stop the render.</div><div class="long">Fires before the component is rendered. Return false to stop the render. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforerender" href="output/Ext.Component.html#event-beforerender">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforeshow"></a><b>beforeshow</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires before the component is shown. Return false to stop the show.</div><div class="long">Fires before the component is shown. Return false to stop the show. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforeshow" href="output/Ext.Component.html#event-beforeshow">Component</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforestaterestore"></a><b>beforestaterestore</b> : ( <code>Ext.Component this</code>, <code>Object state</code> ) <div class="mdesc"><div class="short">Fires before the state of the component is restored. Return false to stop the restore.</div><div class="long">Fires before the state of the component is restored. Return false to stop the restore. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestaterestore" href="output/Ext.Component.html#event-beforestaterestore">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforestatesave"></a><b>beforestatesave</b> : ( <code>Ext.Component this</code>, <code>Object state</code> ) <div class="mdesc"><div class="short">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.</div><div class="long">Fires before the state of the component is saved to the configured state provider. Return false to stop the save. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestatesave" href="output/Ext.Component.html#event-beforestatesave">Component</a></td></tr><tr class="event-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-beforetabchange"></a><b>beforetabchange</b> : ( <code>TabPanel this</code>, <code>Panel newTab</code>, <code>Panel currentTab</code> ) <div class="mdesc"><div class="short">Fires before the active tab changes. Handlers can return false to cancel the tab change.</div><div class="long">Fires before the active tab changes. Handlers can return false to cancel the tab change. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : TabPanel<div class="sub-desc"></div></li><li><code>newTab</code> : Panel<div class="sub-desc">The tab being activated</div></li><li><code>currentTab</code> : Panel<div class="sub-desc">The current active tab</div></li> </ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-bodyresize"></a><b>bodyresize</b> : ( <code>Ext.Panel p</code>, <code>Number width</code>, <code>Number height</code> ) <div class="mdesc"><div class="short">Fires after the Panel has been resized.</div><div class="long">Fires after the Panel has been resized. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has been resized.</div></li><li><code>width</code> : Number<div class="sub-desc">The Panel's new width.</div></li><li><code>height</code> : Number<div class="sub-desc">The Panel's new height.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-bodyresize" href="output/Ext.Panel.html#event-bodyresize">Panel</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-close"></a><b>close</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc"><div class="short">Fires after the Panel is closed. Note that Panels do not directly support being closed, but somePanel subclasses do...</div><div class="long">Fires after the Panel is closed. Note that Panels do not directly support being closed, but somePanel subclasses do (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been closed.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-close" href="output/Ext.Panel.html#event-close">Panel</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-collapse"></a><b>collapse</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc"><div class="short">Fires after the Panel has been collapsed.</div><div class="long">Fires after the Panel has been collapsed. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel that has been collapsed.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-collapse" href="output/Ext.Panel.html#event-collapse">Panel</a></td></tr><tr class="event-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-contextmenu"></a><b>contextmenu</b> : ( <code>TabPanel this</code>, <code>Panel tab</code>, <code>EventObject e</code> ) <div class="mdesc"><div class="short">Fires when the original browser contextmenu event originated from a tab element.</div><div class="long">Fires when the original browser contextmenu event originated from a tab element. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : TabPanel<div class="sub-desc"></div></li><li><code>tab</code> : Panel<div class="sub-desc">The target tab</div></li><li><code>e</code> : EventObject<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-deactivate"></a><b>deactivate</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc"><div class="short">Fires after the Panel has been visually deactivated.Note that Panels do not directly support being deactivated, but ...</div><div class="long">Fires after the Panel has been visually deactivated.Note that Panels do not directly support being deactivated, but some Panel subclassesdo (like <a ext:cls="Ext.Window" href="output/Ext.Window.html">Ext.Window</a>). Panels which are child Components of a TabPanel fire theactivate and deactivate events under the control of the TabPanel. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been deactivated.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-deactivate" href="output/Ext.Panel.html#event-deactivate">Panel</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-destroy"></a><b>destroy</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires after the component is destroyed.</div><div class="long">Fires after the component is destroyed. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-destroy" href="output/Ext.Component.html#event-destroy">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-disable"></a><b>disable</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires after the component is disabled.</div><div class="long">Fires after the component is disabled. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-disable" href="output/Ext.Component.html#event-disable">Component</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-enable"></a><b>enable</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires after the component is enabled.</div><div class="long">Fires after the component is enabled. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-enable" href="output/Ext.Component.html#event-enable">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-expand"></a><b>expand</b> : ( <code>Ext.Panel p</code> ) <div class="mdesc"><div class="short">Fires after the Panel has been expanded.</div><div class="long">Fires after the Panel has been expanded. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">The Panel that has been expanded.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-expand" href="output/Ext.Panel.html#event-expand">Panel</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-hide"></a><b>hide</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires after the component is hidden.</div><div class="long">Fires after the component is hidden. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-hide" href="output/Ext.Component.html#event-hide">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-move"></a><b>move</b> : ( <code>Ext.Component this</code>, <code>Number x</code>, <code>Number y</code> ) <div class="mdesc"><div class="short">Fires after the component is moved.</div><div class="long">Fires after the component is moved. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#event-move" href="output/Ext.BoxComponent.html#event-move">BoxComponent</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-remove"></a><b>remove</b> : ( <code>Ext.Container this</code>, <code>Ext.Component component</code> ) <div class="mdesc"><div class="short">Fires after any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is removed from the container.</div><div class="long">Fires after any <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> is removed from the container. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Container<div class="sub-desc"></div></li><li><code>component</code> : Ext.Component<div class="sub-desc">The component that was removed</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Container" ext:member="#event-remove" href="output/Ext.Container.html#event-remove">Container</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-render"></a><b>render</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires after the component is rendered.</div><div class="long">Fires after the component is rendered. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-render" href="output/Ext.Component.html#event-render">Component</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-resize"></a><b>resize</b> : ( <code>Ext.Component this</code>, <code>Number adjWidth</code>, <code>Number adjHeight</code>, <code>Number rawWidth</code>, <code>Number rawHeight</code> ) <div class="mdesc"><div class="short">Fires after the component is resized.</div><div class="long">Fires after the component is resized. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>adjWidth</code> : Number<div class="sub-desc">The box-adjusted width that was set</div></li><li><code>adjHeight</code> : Number<div class="sub-desc">The box-adjusted height that was set</div></li><li><code>rawWidth</code> : Number<div class="sub-desc">The width that was originally specified</div></li><li><code>rawHeight</code> : Number<div class="sub-desc">The height that was originally specified</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.BoxComponent" ext:member="#event-resize" href="output/Ext.BoxComponent.html#event-resize">BoxComponent</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-show"></a><b>show</b> : ( <code>Ext.Component this</code> ) <div class="mdesc"><div class="short">Fires after the component is shown.</div><div class="long">Fires after the component is shown. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-show" href="output/Ext.Component.html#event-show">Component</a></td></tr><tr class="event-row inherited expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-staterestore"></a><b>staterestore</b> : ( <code>Ext.Component this</code>, <code>Object state</code> ) <div class="mdesc"><div class="short">Fires after the state of the component is restored.</div><div class="long">Fires after the state of the component is restored. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-staterestore" href="output/Ext.Component.html#event-staterestore">Component</a></td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-statesave"></a><b>statesave</b> : ( <code>Ext.Component this</code>, <code>Object state</code> ) <div class="mdesc"><div class="short">Fires after the state of the component is saved to the configured state provider.</div><div class="long">Fires after the state of the component is saved to the configured state provider. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Component" ext:member="#event-statesave" href="output/Ext.Component.html#event-statesave">Component</a></td></tr><tr class="event-row expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-tabchange"></a><b>tabchange</b> : ( <code>TabPanel this</code>, <code>Panel tab</code> ) <div class="mdesc"><div class="short">Fires after the active tab has changed.</div><div class="long">Fires after the active tab has changed. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : TabPanel<div class="sub-desc"></div></li><li><code>tab</code> : Panel<div class="sub-desc">The new active tab</div></li> </ul></div></div></div></td><td class="msource">TabPanel</td></tr><tr class="event-row inherited alt expandable"><td class="micon"><a class="exi" href="#expand"> </a></td><td class="sig"><a id="Ext.TabPanel-titlechange"></a><b>titlechange</b> : ( <code>Ext.Panel p</code>, <code>String The</code> ) <div class="mdesc"><div class="short">Fires after the Panel title has been set or changed.</div><div class="long">Fires after the Panel title has been set or changed. <div class="mdetail-params"><strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong><ul><li><code>p</code> : Ext.Panel<div class="sub-desc">the Panel which has had its title changed.</div></li><li><code>The</code> : String<div class="sub-desc">new title.</div></li> </ul></div></div></div></td><td class="msource"><a ext:cls="Ext.Panel" ext:member="#event-titlechange" href="output/Ext.Panel.html#event-titlechange">Panel</a></td></tr></table></div>