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<div class="body-wrap">
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<div class="top-tools">
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<a class="inner-link" href="#Ext.dd.DragDropMgr-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
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<a class="inner-link" href="#Ext.dd.DragDropMgr-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
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<a class="inner-link" href="#Ext.dd.DragDropMgr-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
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<a class="bookmark" href="../docs/?class=Ext.dd.DragDropMgr"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
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</div>
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<h1>Class Ext.dd.DragDropMgr</h1>
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<table cellspacing="0">
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<tr><td class="label">Package:</td><td class="hd-info">Ext.dd</td></tr>
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<tr><td class="label">Defined In:</td><td class="hd-info"><a href="../source/dd/DDCore.js" target="_blank">DDCore.js</a></td></tr>
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<tr><td class="label">Class:</td><td class="hd-info">DragDropMgr</td></tr>
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<tr><td class="label">Extends:</td><td class="hd-info">Object</td></tr>
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</table>
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<div class="description">
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DragDropMgr is a singleton that tracks the element interaction for
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all DragDrop items in the window. Generally, you will not call
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this class directly, but it does have helper methods that could
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be useful in your DragDrop implementations.<br><br><i>This class is a singleton and cannot be created directly.</i> </div>
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<div class="hr"></div>
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<a id="Ext.dd.DragDropMgr-props"></a>
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<h2>Public Properties</h2>
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<table cellspacing="0" class="member-table">
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<tr>
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<th class="sig-header" colspan="2">Property</th>
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<th class="msource-header">Defined By</th>
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</tr>
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<tr class="property-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-INTERSECT"></a>
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<b>INTERSECT</b> : int <div class="mdesc">
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<div class="short"><static> In intersect mode, drag and drop interaction is defined by the
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overlap of two or more drag and drop ob...</div>
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<div class="long">
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<static> In intersect mode, drag and drop interaction is defined by the
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overlap of two or more drag and drop objects. </div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row alt">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-POINT"></a>
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<b>POINT</b> : int <div class="mdesc">
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<static> In point mode, drag and drop interaction is defined by the
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location of the cursor during the drag/drop </div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-clickPixelThresh"></a>
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<b>clickPixelThresh</b> : int <div class="mdesc">
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<div class="short"><static> The number of pixels that the mouse needs to move after the
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mousedown before the drag is initiated. D...</div>
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<div class="long">
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<static> The number of pixels that the mouse needs to move after the
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mousedown before the drag is initiated. Default=3; </div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row alt expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-clickTimeThresh"></a>
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<b>clickTimeThresh</b> : int <div class="mdesc">
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<div class="short"><static> The number of milliseconds after the mousedown event to initiate the
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drag if we don't get a mouseup ev...</div>
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<div class="long">
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<static> The number of milliseconds after the mousedown event to initiate the
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drag if we don't get a mouseup event. Default=1000 </div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-css"></a>
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<b>css</b> : Object <div class="mdesc">
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A reference to the style property </div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row alt">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-el"></a>
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<b>el</b> : Object <div class="mdesc">
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The element </div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-id"></a>
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<b>id</b> : Object <div class="mdesc">
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The element id </div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row alt">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-mode"></a>
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<b>mode</b> : int <div class="mdesc">
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<static> The current drag and drop mode. Default: POINT </div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-preventDefault"></a>
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<b>preventDefault</b> : boolean <div class="mdesc">
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<div class="short"><static> Flag to determine if we should prevent the default behavior of the
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events we define. By default this i...</div>
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<div class="long">
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<static> Flag to determine if we should prevent the default behavior of the
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events we define. By default this is true, but this can be set to
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false if you need the default behavior (not recommended) </div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row alt expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-stopPropagation"></a>
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<b>stopPropagation</b> : boolean <div class="mdesc">
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<div class="short"><static> Flag to determine if we should stop the propagation of the events
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we generate. This is true by default...</div>
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<div class="long">
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<static> Flag to determine if we should stop the propagation of the events
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we generate. This is true by default but you may want to set it to
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false if the html element contains other features that require the
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mouse click. </div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="property-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-useCache"></a>
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<b>useCache</b> : boolean <div class="mdesc">
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<div class="short"><static> Set useCache to false if you want to force object the lookup of each
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drag and drop linked element cons...</div>
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<div class="long">
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<static> Set useCache to false if you want to force object the lookup of each
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drag and drop linked element constantly during a drag. </div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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</table>
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<a id="Ext.dd.DragDropMgr-methods"></a>
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<h2>Public Methods</h2>
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<table cellspacing="0" class="member-table">
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<tr>
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<th class="sig-header" colspan="2">Method</th>
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<th class="msource-header">Defined By</th>
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</tr>
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<tr class="method-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-getBestMatch"></a>
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<b>getBestMatch</b>( <code>DragDrop[] dds</code> ) : DragDrop <div class="mdesc">
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<div class="short"><static> Helper function for getting the best match from the list of drag
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and drop objects returned by the drag...</div>
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<div class="long">
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<static> Helper function for getting the best match from the list of drag
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and drop objects returned by the drag and drop events when we are
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in INTERSECT mode. It returns either the first object that the
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cursor is over, or the object that has the greatest overlap with
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the dragged element. <div class="mdetail-params">
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<strong>Parameters:</strong>
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<ul><li><code>dds</code> : DragDrop[]<div class="sub-desc">The array of drag and drop objects
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targeted</div></li> </ul>
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<strong>Returns:</strong>
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<ul>
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<li><code>DragDrop</code><div class="sub-desc">The best single match</div></li>
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</ul>
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</div>
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</div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="method-row alt expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-getCss"></a>
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<b>getCss</b>( <code>String id</code> ) : Object <div class="mdesc">
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<div class="short"><b>Deprecated.</b> <static> Returns the style property for the DOM element (i.e.,
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document.getElById(id).style)</div>
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<div class="long">
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<b>Deprecated.</b> <static> Returns the style property for the DOM element (i.e.,
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document.getElById(id).style) <div class="mdetail-params">
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<strong>Parameters:</strong>
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<ul><li><code>id</code> : String<div class="sub-desc">the id of the elment to get</div></li> </ul>
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<strong>Returns:</strong>
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<ul>
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<li><code>Object</code><div class="sub-desc">The style property of the element</div></li>
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</ul>
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</div>
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</div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="method-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-getDDById"></a>
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<b>getDDById</b>( <code>String id</code> ) : DragDrop <div class="mdesc">
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<div class="short"><static> Returns the DragDrop instance for a given id</div>
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<div class="long">
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<static> Returns the DragDrop instance for a given id <div class="mdetail-params">
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<strong>Parameters:</strong>
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<ul><li><code>id</code> : String<div class="sub-desc">the id of the DragDrop object</div></li> </ul>
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<strong>Returns:</strong>
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<ul>
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<li><code>DragDrop</code><div class="sub-desc">the drag drop object, null if it is not found</div></li>
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</ul>
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</div>
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</div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="method-row alt expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-getElement"></a>
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<b>getElement</b>( <code>String id</code> ) : Object <div class="mdesc">
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<div class="short"><b>Deprecated.</b> <static> Returns the actual DOM element</div>
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<div class="long">
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<b>Deprecated.</b> <static> Returns the actual DOM element <div class="mdetail-params">
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<strong>Parameters:</strong>
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<ul><li><code>id</code> : String<div class="sub-desc">the id of the elment to get</div></li> </ul>
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<strong>Returns:</strong>
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<ul>
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<li><code>Object</code><div class="sub-desc">The element</div></li>
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</ul>
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</div>
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</div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="method-row expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-getLocation"></a>
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<b>getLocation</b>( <code>DragDrop oDD</code> ) : Ext.lib.Region <div class="mdesc">
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<div class="short"><static> Returns a Region object containing the drag and drop element's position
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and size, including the paddin...</div>
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<div class="long">
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<static> Returns a Region object containing the drag and drop element's position
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and size, including the padding configured for it <div class="mdetail-params">
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<strong>Parameters:</strong>
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<ul><li><code>oDD</code> : DragDrop<div class="sub-desc">the drag and drop object to get the
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location for</div></li> </ul>
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<strong>Returns:</strong>
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<ul>
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<li><code>Ext.lib.Region</code><div class="sub-desc">a Region object representing the total area the element occupies, including any padding the instance is configured for.</div></li>
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</ul>
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</div>
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</div>
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</div>
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</td>
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<td class="msource">DragDropMgr</td>
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</tr>
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<tr class="method-row alt expandable">
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<td class="micon"><a class="exi" href="#expand"> </a></td>
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<td class="sig">
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<a id="Ext.dd.DragDropMgr-getPosX"></a>
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<b>getPosX</b>( <code>el the</code> ) : int <div class="mdesc">
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<div class="short"><b>Deprecated.</b> <static> Returns the X position of an html element</div>
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<div class="long">
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<b>Deprecated.</b> <static> Returns the X position of an html element <div class="mdetail-params">
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<strong>Parameters:</strong>
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<ul><li><code>the</code> : el<div class="sub-desc">element for which to get the position</div></li> </ul>
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<strong>Returns:</strong>
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<ul>
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<li><code>int</code><div class="sub-desc">the X coordinate @for DragDropMgr</div></li>
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</ul>
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|
295 |
</div>
|
|
|
296 |
</div>
|
|
|
297 |
</div>
|
|
|
298 |
</td>
|
|
|
299 |
<td class="msource">DragDropMgr</td>
|
|
|
300 |
</tr>
|
|
|
301 |
<tr class="method-row expandable">
|
|
|
302 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
303 |
<td class="sig">
|
|
|
304 |
<a id="Ext.dd.DragDropMgr-getPosY"></a>
|
|
|
305 |
<b>getPosY</b>( <code>el the</code> ) : int <div class="mdesc">
|
|
|
306 |
<div class="short"><b>Deprecated.</b> <static> Returns the Y position of an html element</div>
|
|
|
307 |
<div class="long">
|
|
|
308 |
<b>Deprecated.</b> <static> Returns the Y position of an html element <div class="mdetail-params">
|
|
|
309 |
<strong>Parameters:</strong>
|
|
|
310 |
<ul><li><code>the</code> : el<div class="sub-desc">element for which to get the position</div></li> </ul>
|
|
|
311 |
<strong>Returns:</strong>
|
|
|
312 |
<ul>
|
|
|
313 |
<li><code>int</code><div class="sub-desc">the Y coordinate</div></li>
|
|
|
314 |
</ul>
|
|
|
315 |
</div>
|
|
|
316 |
</div>
|
|
|
317 |
</div>
|
|
|
318 |
</td>
|
|
|
319 |
<td class="msource">DragDropMgr</td>
|
|
|
320 |
</tr>
|
|
|
321 |
<tr class="method-row alt expandable">
|
|
|
322 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
323 |
<td class="sig">
|
|
|
324 |
<a id="Ext.dd.DragDropMgr-getRelated"></a>
|
|
|
325 |
<b>getRelated</b>( <code>DragDrop p_oDD</code>, <code>boolean bTargetsOnly</code> ) : DragDrop[] <div class="mdesc">
|
|
|
326 |
<div class="short"><static> Returns the drag and drop instances that are in all groups the
|
|
|
327 |
passed in instance belongs to.</div>
|
|
|
328 |
<div class="long">
|
|
|
329 |
<static> Returns the drag and drop instances that are in all groups the
|
|
|
330 |
passed in instance belongs to. <div class="mdetail-params">
|
|
|
331 |
<strong>Parameters:</strong>
|
|
|
332 |
<ul><li><code>p_oDD</code> : DragDrop<div class="sub-desc">the obj to get related data for</div></li><li><code>bTargetsOnly</code> : boolean<div class="sub-desc">if true, only return targetable objs</div></li> </ul>
|
|
|
333 |
<strong>Returns:</strong>
|
|
|
334 |
<ul>
|
|
|
335 |
<li><code>DragDrop[]</code><div class="sub-desc">the related instances</div></li>
|
|
|
336 |
</ul>
|
|
|
337 |
</div>
|
|
|
338 |
</div>
|
|
|
339 |
</div>
|
|
|
340 |
</td>
|
|
|
341 |
<td class="msource">DragDropMgr</td>
|
|
|
342 |
</tr>
|
|
|
343 |
<tr class="method-row expandable">
|
|
|
344 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
345 |
<td class="sig">
|
|
|
346 |
<a id="Ext.dd.DragDropMgr-getScrollLeft"></a>
|
|
|
347 |
<b>getScrollLeft</b>() : int <div class="mdesc">
|
|
|
348 |
<div class="short"><static> Gets the scrollLeft</div>
|
|
|
349 |
<div class="long">
|
|
|
350 |
<static> Gets the scrollLeft <div class="mdetail-params">
|
|
|
351 |
<strong>Parameters:</strong>
|
|
|
352 |
<ul><li>None.</li> </ul>
|
|
|
353 |
<strong>Returns:</strong>
|
|
|
354 |
<ul>
|
|
|
355 |
<li><code>int</code><div class="sub-desc">the document's scrollTop</div></li>
|
|
|
356 |
</ul>
|
|
|
357 |
</div>
|
|
|
358 |
</div>
|
|
|
359 |
</div>
|
|
|
360 |
</td>
|
|
|
361 |
<td class="msource">DragDropMgr</td>
|
|
|
362 |
</tr>
|
|
|
363 |
<tr class="method-row alt expandable">
|
|
|
364 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
365 |
<td class="sig">
|
|
|
366 |
<a id="Ext.dd.DragDropMgr-getScrollTop"></a>
|
|
|
367 |
<b>getScrollTop</b>() : int <div class="mdesc">
|
|
|
368 |
<div class="short"><static> Gets the scrollTop</div>
|
|
|
369 |
<div class="long">
|
|
|
370 |
<static> Gets the scrollTop <div class="mdetail-params">
|
|
|
371 |
<strong>Parameters:</strong>
|
|
|
372 |
<ul><li>None.</li> </ul>
|
|
|
373 |
<strong>Returns:</strong>
|
|
|
374 |
<ul>
|
|
|
375 |
<li><code>int</code><div class="sub-desc">the document's scrollTop</div></li>
|
|
|
376 |
</ul>
|
|
|
377 |
</div>
|
|
|
378 |
</div>
|
|
|
379 |
</div>
|
|
|
380 |
</td>
|
|
|
381 |
<td class="msource">DragDropMgr</td>
|
|
|
382 |
</tr>
|
|
|
383 |
<tr class="method-row expandable">
|
|
|
384 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
385 |
<td class="sig">
|
|
|
386 |
<a id="Ext.dd.DragDropMgr-getStyle"></a>
|
|
|
387 |
<b>getStyle</b>( <code>HTMLElement el</code>, <code>string styleProp</code> ) : string <div class="mdesc">
|
|
|
388 |
<div class="short"><b>Deprecated.</b> <static> Returns the specified element style property</div>
|
|
|
389 |
<div class="long">
|
|
|
390 |
<b>Deprecated.</b> <static> Returns the specified element style property <div class="mdetail-params">
|
|
|
391 |
<strong>Parameters:</strong>
|
|
|
392 |
<ul><li><code>el</code> : HTMLElement<div class="sub-desc">the element</div></li><li><code>styleProp</code> : string<div class="sub-desc">the style property</div></li> </ul>
|
|
|
393 |
<strong>Returns:</strong>
|
|
|
394 |
<ul>
|
|
|
395 |
<li><code>string</code><div class="sub-desc">The value of the style property</div></li>
|
|
|
396 |
</ul>
|
|
|
397 |
</div>
|
|
|
398 |
</div>
|
|
|
399 |
</div>
|
|
|
400 |
</td>
|
|
|
401 |
<td class="msource">DragDropMgr</td>
|
|
|
402 |
</tr>
|
|
|
403 |
<tr class="method-row alt expandable">
|
|
|
404 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
405 |
<td class="sig">
|
|
|
406 |
<a id="Ext.dd.DragDropMgr-handleWasClicked"></a>
|
|
|
407 |
<b>handleWasClicked</b>( <code>node the</code> ) : void <div class="mdesc">
|
|
|
408 |
<div class="short"><static> Recursively searches the immediate parent and all child nodes for
|
|
|
409 |
the handle element in order to deter...</div>
|
|
|
410 |
<div class="long">
|
|
|
411 |
<static> Recursively searches the immediate parent and all child nodes for
|
|
|
412 |
the handle element in order to determine wheter or not it was
|
|
|
413 |
clicked. <div class="mdetail-params">
|
|
|
414 |
<strong>Parameters:</strong>
|
|
|
415 |
<ul><li><code>the</code> : node<div class="sub-desc">html element to inspect</div></li> </ul>
|
|
|
416 |
<strong>Returns:</strong>
|
|
|
417 |
<ul>
|
|
|
418 |
<li><code>void</code></li>
|
|
|
419 |
</ul>
|
|
|
420 |
</div>
|
|
|
421 |
</div>
|
|
|
422 |
</div>
|
|
|
423 |
</td>
|
|
|
424 |
<td class="msource">DragDropMgr</td>
|
|
|
425 |
</tr>
|
|
|
426 |
<tr class="method-row expandable">
|
|
|
427 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
428 |
<td class="sig">
|
|
|
429 |
<a id="Ext.dd.DragDropMgr-isDragDrop"></a>
|
|
|
430 |
<b>isDragDrop</b>( <code>String id</code> ) : boolean <div class="mdesc">
|
|
|
431 |
<div class="short"><static> Utility function to determine if a given element has been
|
|
|
432 |
registered as a drag drop item.</div>
|
|
|
433 |
<div class="long">
|
|
|
434 |
<static> Utility function to determine if a given element has been
|
|
|
435 |
registered as a drag drop item. <div class="mdetail-params">
|
|
|
436 |
<strong>Parameters:</strong>
|
|
|
437 |
<ul><li><code>id</code> : String<div class="sub-desc">the element id to check</div></li> </ul>
|
|
|
438 |
<strong>Returns:</strong>
|
|
|
439 |
<ul>
|
|
|
440 |
<li><code>boolean</code><div class="sub-desc">true if this element is a DragDrop item, false otherwise</div></li>
|
|
|
441 |
</ul>
|
|
|
442 |
</div>
|
|
|
443 |
</div>
|
|
|
444 |
</div>
|
|
|
445 |
</td>
|
|
|
446 |
<td class="msource">DragDropMgr</td>
|
|
|
447 |
</tr>
|
|
|
448 |
<tr class="method-row alt expandable">
|
|
|
449 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
450 |
<td class="sig">
|
|
|
451 |
<a id="Ext.dd.DragDropMgr-isHandle"></a>
|
|
|
452 |
<b>isHandle</b>( <code>String id</code> ) : boolean <div class="mdesc">
|
|
|
453 |
<div class="short"><static> Utility function to determine if a given element has been
|
|
|
454 |
registered as a drag drop handle for the giv...</div>
|
|
|
455 |
<div class="long">
|
|
|
456 |
<static> Utility function to determine if a given element has been
|
|
|
457 |
registered as a drag drop handle for the given Drag Drop object. <div class="mdetail-params">
|
|
|
458 |
<strong>Parameters:</strong>
|
|
|
459 |
<ul><li><code>id</code> : String<div class="sub-desc">the element id to check</div></li> </ul>
|
|
|
460 |
<strong>Returns:</strong>
|
|
|
461 |
<ul>
|
|
|
462 |
<li><code>boolean</code><div class="sub-desc">true if this element is a DragDrop handle, false otherwise</div></li>
|
|
|
463 |
</ul>
|
|
|
464 |
</div>
|
|
|
465 |
</div>
|
|
|
466 |
</div>
|
|
|
467 |
</td>
|
|
|
468 |
<td class="msource">DragDropMgr</td>
|
|
|
469 |
</tr>
|
|
|
470 |
<tr class="method-row expandable">
|
|
|
471 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
472 |
<td class="sig">
|
|
|
473 |
<a id="Ext.dd.DragDropMgr-isLegalTarget"></a>
|
|
|
474 |
<b>isLegalTarget</b>( <code>DragDrop the</code>, <code>DragDrop the</code> ) : boolean <div class="mdesc">
|
|
|
475 |
<div class="short"><static> Returns true if the specified dd target is a legal target for
|
|
|
476 |
the specifice drag obj</div>
|
|
|
477 |
<div class="long">
|
|
|
478 |
<static> Returns true if the specified dd target is a legal target for
|
|
|
479 |
the specifice drag obj <div class="mdetail-params">
|
|
|
480 |
<strong>Parameters:</strong>
|
|
|
481 |
<ul><li><code>the</code> : DragDrop<div class="sub-desc">drag obj</div></li><li><code>the</code> : DragDrop<div class="sub-desc">target</div></li> </ul>
|
|
|
482 |
<strong>Returns:</strong>
|
|
|
483 |
<ul>
|
|
|
484 |
<li><code>boolean</code><div class="sub-desc">true if the target is a legal target for the dd obj</div></li>
|
|
|
485 |
</ul>
|
|
|
486 |
</div>
|
|
|
487 |
</div>
|
|
|
488 |
</div>
|
|
|
489 |
</td>
|
|
|
490 |
<td class="msource">DragDropMgr</td>
|
|
|
491 |
</tr>
|
|
|
492 |
<tr class="method-row alt expandable">
|
|
|
493 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
494 |
<td class="sig">
|
|
|
495 |
<a id="Ext.dd.DragDropMgr-isLocked"></a>
|
|
|
496 |
<b>isLocked</b>() : boolean <div class="mdesc">
|
|
|
497 |
<div class="short"><static> Is drag and drop locked?</div>
|
|
|
498 |
<div class="long">
|
|
|
499 |
<static> Is drag and drop locked? <div class="mdetail-params">
|
|
|
500 |
<strong>Parameters:</strong>
|
|
|
501 |
<ul><li>None.</li> </ul>
|
|
|
502 |
<strong>Returns:</strong>
|
|
|
503 |
<ul>
|
|
|
504 |
<li><code>boolean</code><div class="sub-desc">True if drag and drop is locked, false otherwise.</div></li>
|
|
|
505 |
</ul>
|
|
|
506 |
</div>
|
|
|
507 |
</div>
|
|
|
508 |
</div>
|
|
|
509 |
</td>
|
|
|
510 |
<td class="msource">DragDropMgr</td>
|
|
|
511 |
</tr>
|
|
|
512 |
<tr class="method-row expandable">
|
|
|
513 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
514 |
<td class="sig">
|
|
|
515 |
<a id="Ext.dd.DragDropMgr-isTypeOfDD"></a>
|
|
|
516 |
<b>isTypeOfDD</b>( <code>Object the</code> ) : boolean <div class="mdesc">
|
|
|
517 |
<div class="short"><static> My goal is to be able to transparently determine if an object is
|
|
|
518 |
typeof DragDrop, and the exact subcla...</div>
|
|
|
519 |
<div class="long">
|
|
|
520 |
<static> My goal is to be able to transparently determine if an object is
|
|
|
521 |
typeof DragDrop, and the exact subclass of DragDrop. typeof
|
|
|
522 |
returns "object", oDD.constructor.toString() always returns
|
|
|
523 |
"DragDrop" and not the name of the subclass. So for now it just
|
|
|
524 |
evaluates a well-known variable in DragDrop. <div class="mdetail-params">
|
|
|
525 |
<strong>Parameters:</strong>
|
|
|
526 |
<ul><li><code>the</code> : Object<div class="sub-desc">object to evaluate</div></li> </ul>
|
|
|
527 |
<strong>Returns:</strong>
|
|
|
528 |
<ul>
|
|
|
529 |
<li><code>boolean</code><div class="sub-desc">true if typeof oDD = DragDrop</div></li>
|
|
|
530 |
</ul>
|
|
|
531 |
</div>
|
|
|
532 |
</div>
|
|
|
533 |
</div>
|
|
|
534 |
</td>
|
|
|
535 |
<td class="msource">DragDropMgr</td>
|
|
|
536 |
</tr>
|
|
|
537 |
<tr class="method-row alt expandable">
|
|
|
538 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
539 |
<td class="sig">
|
|
|
540 |
<a id="Ext.dd.DragDropMgr-lock"></a>
|
|
|
541 |
<b>lock</b>() : void <div class="mdesc">
|
|
|
542 |
<div class="short"><static> Lock all drag and drop functionality</div>
|
|
|
543 |
<div class="long">
|
|
|
544 |
<static> Lock all drag and drop functionality <div class="mdetail-params">
|
|
|
545 |
<strong>Parameters:</strong>
|
|
|
546 |
<ul><li>None.</li> </ul>
|
|
|
547 |
<strong>Returns:</strong>
|
|
|
548 |
<ul>
|
|
|
549 |
<li><code>void</code></li>
|
|
|
550 |
</ul>
|
|
|
551 |
</div>
|
|
|
552 |
</div>
|
|
|
553 |
</div>
|
|
|
554 |
</td>
|
|
|
555 |
<td class="msource">DragDropMgr</td>
|
|
|
556 |
</tr>
|
|
|
557 |
<tr class="method-row expandable">
|
|
|
558 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
559 |
<td class="sig">
|
|
|
560 |
<a id="Ext.dd.DragDropMgr-moveToEl"></a>
|
|
|
561 |
<b>moveToEl</b>( <code>HTMLElement moveEl</code>, <code>HTMLElement targetEl</code> ) : void <div class="mdesc">
|
|
|
562 |
<div class="short"><static> Sets the x/y position of an element to the location of the
|
|
|
563 |
target element.</div>
|
|
|
564 |
<div class="long">
|
|
|
565 |
<static> Sets the x/y position of an element to the location of the
|
|
|
566 |
target element. <div class="mdetail-params">
|
|
|
567 |
<strong>Parameters:</strong>
|
|
|
568 |
<ul><li><code>moveEl</code> : HTMLElement<div class="sub-desc">The element to move</div></li><li><code>targetEl</code> : HTMLElement<div class="sub-desc">The position reference element</div></li> </ul>
|
|
|
569 |
<strong>Returns:</strong>
|
|
|
570 |
<ul>
|
|
|
571 |
<li><code>void</code></li>
|
|
|
572 |
</ul>
|
|
|
573 |
</div>
|
|
|
574 |
</div>
|
|
|
575 |
</div>
|
|
|
576 |
</td>
|
|
|
577 |
<td class="msource">DragDropMgr</td>
|
|
|
578 |
</tr>
|
|
|
579 |
<tr class="method-row alt expandable">
|
|
|
580 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
581 |
<td class="sig">
|
|
|
582 |
<a id="Ext.dd.DragDropMgr-numericSort"></a>
|
|
|
583 |
<b>numericSort</b>() : void <div class="mdesc">
|
|
|
584 |
<div class="short"><static> Numeric array sort function</div>
|
|
|
585 |
<div class="long">
|
|
|
586 |
<static> Numeric array sort function <div class="mdetail-params">
|
|
|
587 |
<strong>Parameters:</strong>
|
|
|
588 |
<ul><li>None.</li> </ul>
|
|
|
589 |
<strong>Returns:</strong>
|
|
|
590 |
<ul>
|
|
|
591 |
<li><code>void</code></li>
|
|
|
592 |
</ul>
|
|
|
593 |
</div>
|
|
|
594 |
</div>
|
|
|
595 |
</div>
|
|
|
596 |
</td>
|
|
|
597 |
<td class="msource">DragDropMgr</td>
|
|
|
598 |
</tr>
|
|
|
599 |
<tr class="method-row expandable">
|
|
|
600 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
601 |
<td class="sig">
|
|
|
602 |
<a id="Ext.dd.DragDropMgr-refreshCache"></a>
|
|
|
603 |
<b>refreshCache</b>( <code>Object groups</code> ) : void <div class="mdesc">
|
|
|
604 |
<div class="short"><static> Refreshes the cache of the top-left and bottom-right points of the
|
|
|
605 |
drag and drop objects in the specif...</div>
|
|
|
606 |
<div class="long">
|
|
|
607 |
<static> Refreshes the cache of the top-left and bottom-right points of the
|
|
|
608 |
drag and drop objects in the specified group(s). This is in the
|
|
|
609 |
format that is stored in the drag and drop instance, so typical
|
|
|
610 |
usage is:
|
|
|
611 |
<code>
|
|
|
612 |
Ext.dd.DragDropMgr.refreshCache(ddinstance.groups);
|
|
|
613 |
</code>
|
|
|
614 |
Alternatively:
|
|
|
615 |
<code>
|
|
|
616 |
Ext.dd.DragDropMgr.refreshCache({group1:true, group2:true});
|
|
|
617 |
</code>
|
|
|
618 |
@TODO this really should be an indexed array. Alternatively this
|
|
|
619 |
method could accept both. <div class="mdetail-params">
|
|
|
620 |
<strong>Parameters:</strong>
|
|
|
621 |
<ul><li><code>groups</code> : Object<div class="sub-desc">an associative array of groups to refresh</div></li> </ul>
|
|
|
622 |
<strong>Returns:</strong>
|
|
|
623 |
<ul>
|
|
|
624 |
<li><code>void</code></li>
|
|
|
625 |
</ul>
|
|
|
626 |
</div>
|
|
|
627 |
</div>
|
|
|
628 |
</div>
|
|
|
629 |
</td>
|
|
|
630 |
<td class="msource">DragDropMgr</td>
|
|
|
631 |
</tr>
|
|
|
632 |
<tr class="method-row alt expandable">
|
|
|
633 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
634 |
<td class="sig">
|
|
|
635 |
<a id="Ext.dd.DragDropMgr-regDragDrop"></a>
|
|
|
636 |
<b>regDragDrop</b>( <code>DragDrop oDD</code>, <code>String sGroup</code> ) : void <div class="mdesc">
|
|
|
637 |
<div class="short"><static> Each DragDrop instance must be registered with the DragDropMgr.
|
|
|
638 |
This is executed in DragDrop.init()</div>
|
|
|
639 |
<div class="long">
|
|
|
640 |
<static> Each DragDrop instance must be registered with the DragDropMgr.
|
|
|
641 |
This is executed in DragDrop.init() <div class="mdetail-params">
|
|
|
642 |
<strong>Parameters:</strong>
|
|
|
643 |
<ul><li><code>oDD</code> : DragDrop<div class="sub-desc">the DragDrop object to register</div></li><li><code>sGroup</code> : String<div class="sub-desc">the name of the group this element belongs to</div></li> </ul>
|
|
|
644 |
<strong>Returns:</strong>
|
|
|
645 |
<ul>
|
|
|
646 |
<li><code>void</code></li>
|
|
|
647 |
</ul>
|
|
|
648 |
</div>
|
|
|
649 |
</div>
|
|
|
650 |
</div>
|
|
|
651 |
</td>
|
|
|
652 |
<td class="msource">DragDropMgr</td>
|
|
|
653 |
</tr>
|
|
|
654 |
<tr class="method-row expandable">
|
|
|
655 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
656 |
<td class="sig">
|
|
|
657 |
<a id="Ext.dd.DragDropMgr-regHandle"></a>
|
|
|
658 |
<b>regHandle</b>( <code>String sDDId</code>, <code>String sHandleId</code> ) : void <div class="mdesc">
|
|
|
659 |
<div class="short"><static> Each DragDrop handle element must be registered. This is done
|
|
|
660 |
automatically when executing DragDrop.s...</div>
|
|
|
661 |
<div class="long">
|
|
|
662 |
<static> Each DragDrop handle element must be registered. This is done
|
|
|
663 |
automatically when executing DragDrop.setHandleElId() <div class="mdetail-params">
|
|
|
664 |
<strong>Parameters:</strong>
|
|
|
665 |
<ul><li><code>sDDId</code> : String<div class="sub-desc">the DragDrop id this element is a handle for</div></li><li><code>sHandleId</code> : String<div class="sub-desc">the id of the element that is the drag
|
|
|
666 |
handle</div></li> </ul>
|
|
|
667 |
<strong>Returns:</strong>
|
|
|
668 |
<ul>
|
|
|
669 |
<li><code>void</code></li>
|
|
|
670 |
</ul>
|
|
|
671 |
</div>
|
|
|
672 |
</div>
|
|
|
673 |
</div>
|
|
|
674 |
</td>
|
|
|
675 |
<td class="msource">DragDropMgr</td>
|
|
|
676 |
</tr>
|
|
|
677 |
<tr class="method-row alt expandable">
|
|
|
678 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
679 |
<td class="sig">
|
|
|
680 |
<a id="Ext.dd.DragDropMgr-startDrag"></a>
|
|
|
681 |
<b>startDrag</b>( <code>x {int}</code>, <code>y {int}</code> ) : void <div class="mdesc">
|
|
|
682 |
<div class="short"><static> Fired when either the drag pixel threshol or the mousedown hold
|
|
|
683 |
time threshold has been met.</div>
|
|
|
684 |
<div class="long">
|
|
|
685 |
<static> Fired when either the drag pixel threshol or the mousedown hold
|
|
|
686 |
time threshold has been met. <div class="mdetail-params">
|
|
|
687 |
<strong>Parameters:</strong>
|
|
|
688 |
<ul><li><code>{int}</code> : x<div class="sub-desc">the X position of the original mousedown</div></li><li><code>{int}</code> : y<div class="sub-desc">the Y position of the original mousedown</div></li> </ul>
|
|
|
689 |
<strong>Returns:</strong>
|
|
|
690 |
<ul>
|
|
|
691 |
<li><code>void</code></li>
|
|
|
692 |
</ul>
|
|
|
693 |
</div>
|
|
|
694 |
</div>
|
|
|
695 |
</div>
|
|
|
696 |
</td>
|
|
|
697 |
<td class="msource">DragDropMgr</td>
|
|
|
698 |
</tr>
|
|
|
699 |
<tr class="method-row expandable">
|
|
|
700 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
701 |
<td class="sig">
|
|
|
702 |
<a id="Ext.dd.DragDropMgr-stopEvent"></a>
|
|
|
703 |
<b>stopEvent</b>( <code>Event e</code> ) : void <div class="mdesc">
|
|
|
704 |
<div class="short"><static> Utility to stop event propagation and event default, if these
|
|
|
705 |
features are turned on.</div>
|
|
|
706 |
<div class="long">
|
|
|
707 |
<static> Utility to stop event propagation and event default, if these
|
|
|
708 |
features are turned on. <div class="mdetail-params">
|
|
|
709 |
<strong>Parameters:</strong>
|
|
|
710 |
<ul><li><code>e</code> : Event<div class="sub-desc">the event as returned by this.getEvent()</div></li> </ul>
|
|
|
711 |
<strong>Returns:</strong>
|
|
|
712 |
<ul>
|
|
|
713 |
<li><code>void</code></li>
|
|
|
714 |
</ul>
|
|
|
715 |
</div>
|
|
|
716 |
</div>
|
|
|
717 |
</div>
|
|
|
718 |
</td>
|
|
|
719 |
<td class="msource">DragDropMgr</td>
|
|
|
720 |
</tr>
|
|
|
721 |
<tr class="method-row alt expandable">
|
|
|
722 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
723 |
<td class="sig">
|
|
|
724 |
<a id="Ext.dd.DragDropMgr-swapNode"></a>
|
|
|
725 |
<b>swapNode</b>( <code>n1 the</code>, <code>n2 the</code> ) : void <div class="mdesc">
|
|
|
726 |
<div class="short"><static> Swap two nodes. In IE, we use the native method, for others we
|
|
|
727 |
emulate the IE behavior</div>
|
|
|
728 |
<div class="long">
|
|
|
729 |
<static> Swap two nodes. In IE, we use the native method, for others we
|
|
|
730 |
emulate the IE behavior <div class="mdetail-params">
|
|
|
731 |
<strong>Parameters:</strong>
|
|
|
732 |
<ul><li><code>the</code> : n1<div class="sub-desc">first node to swap</div></li><li><code>the</code> : n2<div class="sub-desc">other node to swap</div></li> </ul>
|
|
|
733 |
<strong>Returns:</strong>
|
|
|
734 |
<ul>
|
|
|
735 |
<li><code>void</code></li>
|
|
|
736 |
</ul>
|
|
|
737 |
</div>
|
|
|
738 |
</div>
|
|
|
739 |
</div>
|
|
|
740 |
</td>
|
|
|
741 |
<td class="msource">DragDropMgr</td>
|
|
|
742 |
</tr>
|
|
|
743 |
<tr class="method-row expandable">
|
|
|
744 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
745 |
<td class="sig">
|
|
|
746 |
<a id="Ext.dd.DragDropMgr-unlock"></a>
|
|
|
747 |
<b>unlock</b>() : void <div class="mdesc">
|
|
|
748 |
<div class="short"><static> Unlock all drag and drop functionality</div>
|
|
|
749 |
<div class="long">
|
|
|
750 |
<static> Unlock all drag and drop functionality <div class="mdetail-params">
|
|
|
751 |
<strong>Parameters:</strong>
|
|
|
752 |
<ul><li>None.</li> </ul>
|
|
|
753 |
<strong>Returns:</strong>
|
|
|
754 |
<ul>
|
|
|
755 |
<li><code>void</code></li>
|
|
|
756 |
</ul>
|
|
|
757 |
</div>
|
|
|
758 |
</div>
|
|
|
759 |
</div>
|
|
|
760 |
</td>
|
|
|
761 |
<td class="msource">DragDropMgr</td>
|
|
|
762 |
</tr>
|
|
|
763 |
<tr class="method-row alt expandable">
|
|
|
764 |
<td class="micon"><a class="exi" href="#expand"> </a></td>
|
|
|
765 |
<td class="sig">
|
|
|
766 |
<a id="Ext.dd.DragDropMgr-verifyEl"></a>
|
|
|
767 |
<b>verifyEl</b>( <code>HTMLElement el</code> ) : boolean <div class="mdesc">
|
|
|
768 |
<div class="short"><static> This checks to make sure an element exists and is in the DOM. The
|
|
|
769 |
main purpose is to handle cases whe...</div>
|
|
|
770 |
<div class="long">
|
|
|
771 |
<static> This checks to make sure an element exists and is in the DOM. The
|
|
|
772 |
main purpose is to handle cases where innerHTML is used to remove
|
|
|
773 |
drag and drop objects from the DOM. IE provides an 'unspecified
|
|
|
774 |
error' when trying to access the offsetParent of such an element <div class="mdetail-params">
|
|
|
775 |
<strong>Parameters:</strong>
|
|
|
776 |
<ul><li><code>el</code> : HTMLElement<div class="sub-desc">the element to check</div></li> </ul>
|
|
|
777 |
<strong>Returns:</strong>
|
|
|
778 |
<ul>
|
|
|
779 |
<li><code>boolean</code><div class="sub-desc">true if the element looks usable</div></li>
|
|
|
780 |
</ul>
|
|
|
781 |
</div>
|
|
|
782 |
</div>
|
|
|
783 |
</div>
|
|
|
784 |
</td>
|
|
|
785 |
<td class="msource">DragDropMgr</td>
|
|
|
786 |
</tr>
|
|
|
787 |
</table>
|
|
|
788 |
<a id="Ext.dd.DragDropMgr-events"></a>
|
|
|
789 |
<h2>Public Events</h2>
|
|
|
790 |
<div class="no-members">This class has no public events.</div>
|
|
|
791 |
</div>
|