}
}
}
private Action installGoToLineAction(ExpressionArea area) {
Action a = new GotoLineNumberAction(area.getTextPane());
KeyStroke shortCut = KeyUtils.getCtrlDown(KeyEvent.VK_L);
a.putValue(Action.ACCELERATOR_KEY, shortCut);
area.installShortCut("gotoLine", shortCut, a);
return a;
}