ActionToolbar actionToolbar = ActionUtil.createActionToolbar("", false,
new SelectAllColumnsAction(columnList),
ActionUtil.SEPARATOR,
new MoveUpAction(columnList),
new MoveDownAction(columnList),
ActionUtil.SEPARATOR,
new OrderAlphabeticallyAction(columnList),
new RevertColumnOrderAction(columnList));
actionPanel.add(actionToolbar.getComponent(), BorderLayout.WEST);