| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The ItemsChanged callback method is called when two or more objects in the ScheduleEntries collection obtained by using IGuideStore::get_ScheduleEntries have been changed, added, or removed.
Syntax
HRESULT Notify_ItemsChanged();
Parameters
This method has no parameters.
Return Values
Return values are implemented by the application. If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.
Remarks
This method is called when a call to IGuideStore::CommitTrans caused more than one change in the collection. In this case, an event is not triggered for each change.
The dispatch identifier (dispid) of this method is didItemsChanged.
See Also