Platform SDK: TAPI

ITTAPIObjectEvent::get_CallbackInstance

Get callback instance for event.

HRESULT get_CallbackInstance(
  long * plCallbackInstance
);

Parameters

plCallbackInstance: [out, retval] Pointer to call back instance for event.

Return Values

Value	Meaning
S_OK	Method succeeded.
E_POINTER	The ppAddress parameter is not a valid pointer.
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 Tapi3.h.
  Library: Use T3iid.lib.

ITTAPIObjectEvent::get_CallbackInstance

Parameters

Return Values

Requirements

See Also