if (event == null || !(event instanceof MouseEvent))
if (event == null || !(event instanceof MouseEvent) || (((MouseEvent) event).getClickCount() >= getClickCountToStart()))
    public boolean isCellEditable(EventObject event)    {      if (event == null || !(event instanceof MouseEvent))        return true;      //Todo: if the right number of clicks has occured, return true;      return false;		} // isCellEditable()