| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The View method configures this input device to view the specified tune request.
Syntax
HRESULT View(
VARIANT* pv
);
Parameters
pv
[in] Specifies the tune request as a VARIANT type.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
Before calling this method, set the device as the active input by calling the IMSVidCtl::put_InputActive method. Unless the application needs to choose a specific input device, however, the IMSVidCtl::View method is recommended instead of the IMSVidInputDevice::View method.
See Also