A menu allows users to perform an action from the list of actions available in an application. It saves the space by displaying the list in pop-up or pull-down kind of widgets. A menu usually appears in a menu bar, toolbar, or as a context menu. qooxdoo provides two more components to display a menu directly in a form. Those components are
SplitButton. When a user chooses or clicks on a menu item, the appropriate event fires and the menu item disappears. Pull-down menus or pop-up menus save space as they display menu items and sub menus over the widgets.
All menu-related classes are shown in the following screenshot:
Let's explore the classes used for creating
Menu, Menubar, and
A menu can be ...