| Microsoft DirectX 9.0 |
The SetVideoPortIndex method instructs the Video Port Manager (VPM) to connect to the specified video port.
Syntax
HRESULT SetVideoPortIndex(
DWORD dwVideoPortIndex
);
Parameters
dwVideoPortIndex
[in] Double word containing the video port index.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
Use this method on a multi-monitor system to specify to the Video Port Manager which video port index is being used.
See Also