Assertion: menu's menu item | /r/HasProperty | keyevent
Facets:
Source sentences:
text: ( "The only menu in this program that has menu items"); menuBar.add(menu); //a group of JMenuItems menuItem = new JMenuItem("A text-only menu item", KeyEvent.
text: the mnemonic when constructing a menu item: menuItem = new JMenuItem("A text-only menu item", KeyEvent.