| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The IChannelsEvents interface manages callbacks from the Guide Store when a Channel object has been added, changed or removed from the Channels collection obtained from IGuideStore::get_Channels.
Implement this interface in the Guide Store client to receive the events.
IChannelsEvents is a dispinterface, invoked through IDispatch. It supports the following methods.
| Method | Description |
| ItemAdded | Called as notification that an object has been added. |
| ItemChanged | Called as notification that an object has changed. |
| ItemRemoved | Called as notification that an object has been removed. |
| ItemsChanged | Called as notification that two or more objects have changed. |
Remarks
The IID of this interface is DIID_IChannelsEvents.