Select the Band part to populate the Rebar part. This part is a Windows rebar control and is available only on Windows. It acts as a container bands which hold child widgets. Each band may have a gripper, a background bitmap, a textual label and a child widget.

To display the pop-up menu for the part, click with mouse button 2 on the part.

To further define the appearance and function of a part, double-click on it to open the properties window.