The <menubar></menubar>
defines menu bar which can be placed
as any other screen elements. In the menubar widget you have to create
menus with the <menu></menu>
tag, and inside the menu
must be at least one menu item created by the
<menuitem></menuitem>
tag.
The next example shows how to create a simple menubar with only one menu:
<menubar> <menu> <menuitem> <label>gtk-open</label> </menuitem> <menuitem> <label>gtk-save</label> </menuitem> <menuitem> <label>gtk-quit</label> <action>EXIT="quit"</action> </menuitem> <label>File</label> </menu> </menubar>