@Override
    public void wdgmsg(Widget sender, String msg, Object... args) {
	if(sender == start){
	    timer.start();
	    updbtns();
	} else if(sender == stop){
	    timer.stop();
	    updbtns();
	} else if(sender == delete){
	    timer.destroy();
	    TimerController.getInstance().save();
	    ui.destroy(this);
	} else {
	    super.wdgmsg(sender, msg, args);
	}
    }