Determines if the container is in owner draw mode or not.
L_BOOL LContainer::IsOwnerDraw ()
|The container is in owner draw mode.
|The container is not in owner draw mode.
If owner draw mode is disabled, the drawing of objects in the container is handled automatically. If owner draw mode is enabled, the user must handle all aspects of drawing objects in the container.
For an example, refer to LContainer::SetOwnerDraw.