virtual void OnClose( DWORD dwSaveOption );
Parameters
dwSaveOption
Flag that indicates whether the object should be saved before loading. Valid values are:
Remarks
Called by the framework when the container has called the control’s IOleControl::Close function. By default, OnClose saves the control object if it has been modified and dwSaveOption is either OLECLOSE_SAVEIFDIRTY or OLECLOSE_PROMPTSAVE.