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Serves as the base class for a custom IListDataSource.
Syntax
var object = new WinJS.UI.VirtualizedDataSource(listDataAdaptor);
Members
The VirtualizedDataSource object has these types of members:
- Constructors
- Events
- Methods
Constructors
The VirtualizedDataSource object has these constructors.
| Constructor | Description |
|---|---|
| VirtualizedDataSource | Initializes the VirtualizedDataSource base class of a custom data source. |
Events
The VirtualizedDataSource object has these events.
| Event | Description |
|---|---|
| statuschanged | Occurs when the status of the VirtualizedDataSource changes. |
Methods
The VirtualizedDataSource object has these methods.
| Method | Description |
|---|---|
| addEventListener | Registers an event handler for the specified event. |
| dispatchEvent | Raises an event of the specified type and with additional properties. |
| removeEventListener | Removes an event handler that the addEventListener method registered. |
Remarks
This class implements the IListDataSource interface. For a complete list of members, see the IListDataSource interface.
Do not instantiate this class directly; only use it as a base class when you create your own, custom data source. For more info, see How to create a custom data source.
Requirements
Minimum WinJS version |
WinJS 3.0 |
Namespace |
WinJS.UI |