The IDirectMusicPerformance::RemovePort method removes a port from the performance. Any PChannels that map to this port are invalidated and messages stamped with them will not play.
HRESULT RemovePort(
IDirectMusicPort* pPort
);
If the method succeeds, the return value is S_OK.
If the method fails, it may return one of the following error values:
E_INVALIDARG |
E_POINTER |
Windows NT/2000: Requires Windows 2000.
Windows 95/98: Requires Windows 95 or later. Available as a redistributable for Windows 95.
Header: Declared in dmusici.h.