DOFObject DOFObject_Advertise DOFObject_BeginDefine DOFObject_BeginGet DOFObject_BeginInvoke DOFObject_BeginProvide DOFObject_BeginRegister DOFObject_BeginSession DOFObject_BeginSet DOFObject_BeginSubscribe DOFObject_Changed DOFObject_Copy DOFObject_Define DOFObject_Destroy DOFObject_Get DOFObject_GetInterfaces DOFObject_GetObjectID DOFObject_GetSystem DOFObject_Invoke DOFObject_IsInterestRequested DOFObject_IsSignalRequired DOFObject_Set DOFObject_Signal

DOFSystem DOFObject_GetSystem ( const DOFObject  obj ) Return the associated System for a given Object. Parameters obj The DOFObject. This must not be NULL. Returns The associated DOFSystem. Exceptions NULL is returned if obj is NULL.