Label help = new Label(
"Use CTRL X to fire action, CTRL C to remove it (fails before fix)");
w.addComponent(help);
w.addActionHandler(new Handler() {
final ShortcutAction a1 = new ShortcutAction("action", KeyCode.X,
new int[] { ModifierKey.CTRL });
final ShortcutAction a2 = new ShortcutAction("action", KeyCode.C,
new int[] { ModifierKey.CTRL });