Creating menus
To add a menu to your application, click the Design tab, then select a
menu bar or popup menu
component from the AWT page of the Component Palette,
or a JMenuBar or JPopupMenu component from the Swing page.
Drop the component on the Component Tree, then double-click the menu component in the Component Tree to start the
Menu Designer so you can modify the menus and individual menu items.
For more information, see:
Getting Started with JBuilder: Designing Menus