| Microsoft DirectX 9.0 SDK Update (October 2004) |
The Activate method activates or deactivates the port.
Syntax
HRESULT Activate(
BOOL fActive
);
Parameters
fActive
Switch to activate (TRUE) or deactivate (FALSE) the port.
Return Values
If the method succeeds, the return value is S_OK.
If it fails, the method can return DSERR_NODRIVER, indicating that no sound driver is present.
Requirements
Header: Dmusicc.h
See Also