| Microsoft DirectX 8.1 (C++) |
The TuneRequest object represents the base functionality for all network-specific tune request objects.
| Interfaces | ITuneRequest |
| Outgoing Event Interfaces | None. |
The TuneRequest object exposes ITuneRequest, which is the base class for IDVBTuneRequest, IATSCChannelTuneRequest, and IChannelTuneRequest. Always use a network-specific tune request for storage in the Guide Store.