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Notifies clients when an IListDataAdapter object's data changes.
Members
The IListDataNotificationHandler interface has these types of members:
- Methods
Methods
The IListDataNotificationHandler interface has these methods.
| Method | Description |
|---|---|
| beginNotifications | Indicates the start of a notification batch. Objects that are listening for notifications should defer making updates until endNotifications is called. |
| changed | Raises a notification that an item in the IListDataAdapter object's data source has changed. |
| endNotifications | Indicates the end of a notification batch. When the beginNotifications method is called, objects listening for notifications should defer making updates until endNotifications is called. |
| inserted | Raises a notification that an item has been added to the IListDataAdapter object's data source. |
| invalidateAll | Indicates that all previous data obtained from the IListDataAdapter is invalid and should be refreshed. |
| moved | Raises a notification that an item was moved within the IListDataAdapter object's data source. |
| reload | Reloads data from the IListDataAdapter. |
| removed | Raises a notification that an item was removed from the IListDataAdapter object's data source. |
Remarks
To provide notifications, pass an object that implements this interface to an IListDataAdapter object's setNotificationHandler method.
Requirements
Minimum WinJS version |
WinJS 3.0 |
Namespace |
WinJS.UI |