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Existing Features* can import data from .json or .csv format files* can import data from del.icio.us* can create and modify data programmatically* can bind data to dojo.widget.Chart* can bind data to dojo.widget.SortableTable* can bind one data set to multiple widgets* notifications: widgets are notified when data changes* notification available per-item or per-resultSet* can create ad-hoc attributes* attributes can be loosely-typed* attributes can have meta-data like type and display name* half-implemented support for sorting* half-implemented support for export to .json* API for getting data in simple arrays* API for getting ResultSets with iterators (precursor to support for something like the openrico.org live grid)~~~~~~~~~~~~~~~~~~~~~~~~To-Do List* be able to import data from an html <table></table>* think about being able to import data from some type of XML* think about integration with dojo.undo.Manager* think more about how to represent the notion of different data types* think about what problems we'll run into when we have a MySQL data provider* in TableBindingHack, improve support for data types in the SortableTable binding* deal with ids (including MySQL multi-field keys)* add support for item-references: employeeItem.set('department', departmentItem);* deal with Attributes as instances of Items, not just subclasses of Items* unit tests for compare/sort code* unit tests for everything* implement item.toString('json') and item.toString('xml')* implement dataProvider.newItem({name: 'foo', age: 26})* deal better with transactions* add support for deleting items* don't send out multiple notifications to the same observer* deal with item versions* prototype a Yahoo data provider -- http://developer.yahoo.net/common/json.html* prototype a data provider that enforces strong typing* prototype a data provider that prevents ad-hoc attributes* prototype a data provider that enforces single-kind item* prototype a data provider that allows for login/authentication* have loosely typed result sets play nicely with widgets that expect strong typing* prototype an example of spreadsheet-style formulas or derivation rules* experiment with some sort of fetch() that returns only a subset of a data provider's items