SelectList event handler

class SelectList extends List {
   public boolean handleEvent(Event evt) {
      List list = (List) evt.target;
    
      switch (evt.id) {
         case Event.LIST_SELECT:
            return selected(evt,
                list.getSelectedIndex(),
                list.getSelectedItem());
         case Event.LIST_DESELECT:
            return deselected(evt,
                list.getSelectedIndex());
         default:
            return super.handleEvent(evt);
      }
   }