Platform SDK: TAPI

ITCallInfoChangeEvent::get_Cause

Gets a CALLINFOCHANGE_CAUSE description of the change.

HRESULT get_Cause(
  CALLINFOCHANGE_CAUSE *pCIC
);

Parameters

pCIC: [out, retval] Pointer to CALLINFOCHANGE_CAUSE description of the call event that has occurred.

Return Values

Value	Meaning
S_OK	Method succeeded.
E_OUTOFMEMORY	Insufficient memory exists to perform the operation.
E_POINTER	The pCIC parameter is not a valid pointer.

Requirements

  Windows NT/2000: Requires Windows 2000.
  Version: Requires TAPI 3.0 or later.
  Header: Declared in Tapi3.h.
  Library: Use T3iid.lib.

ITCallInfoChangeEvent::get_Cause

Parameters

Return Values

Requirements

See Also