Platform SDK: TAPI

ITParticipantSubStreamControl::get_SubStreamFromParticipant

The get_SubStreamFromParticipant method allows an application to discover which substreams are associated with a given participant.

HRESULT get_SubStreamFromParticipant(
  ITParticipant *pParticipant,
  ITSubStream **ppITSubStream
);

Parameters

pParticipant: [in] Pointer to ITParticipant interface.
ppITSubStream: [out, retval] Pointer to array of ITParticipant interface pointers.

Return Values

Value	Meaning
S_OK	Method succeeded.
E_POINTER	The ppITSubStream parameter is not a valid pointer.
E_INVALIDARG	The pParticipant parameter does not point to a valid interface.
E_UNEXPECTED	The stream's participant information could not be accessed.
E_OUTOFMEMORY	Insufficient memory exists to perform the operation.

Requirements

  Windows NT/2000: Requires Windows 2000.
  Version: Requires TAPI 3.0 or later.
  Header: Declared in Confpriv.h.
  Library: Use T3iid.lib.

ITParticipantSubStreamControl::get_SubStreamFromParticipant

Parameters

Return Values

Requirements

See Also