IGuideDataEvent::ServiceChanged
| Microsoft DirectShow 9.0 |
IGuideDataEvent::ServiceChanged
The ServiceChanged method is called when a service has been changed.
Syntax
HRESULT ServiceChanged( VARIANT varServiceDescriptionID );
Parameters
varServiceDescriptionID
[in] Specifies the unique identifier of the service that has changed.
Return Values
Return S_OK if successful, or an error code.
Requirements
Header: Include bdatif.h.
See Also