JMenuItem menuBarCheckBoxMenuItem = new JCheckBoxMenuItem("菜单栏(M)", true);
menuBarCheckBoxMenuItem.setIcon(IconUtils.createImageIcon(ICON_CLASS_PATH + "tick.png"));
menuBarCheckBoxMenuItem.setMnemonic('M');
menuBarCheckBoxMenuItem.setAccelerator(KeyStroke.getKeyStroke('M', Event.CTRL_MASK, false));
menuBarCheckBoxMenuItem.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent e) {
if (e.getStateChange() == ItemEvent.SELECTED) {
getJMenuBar().setVisible(true);
} else {
getJMenuBar().setVisible(false);