String action = (String) getChildItem(Item.ACTION); removeChildItem(Item.ACTION); destroyChildItem(action);
String action = (String) getChild(Item.ACTION); removeChild(Item.ACTION); destroyChild(action);
    public void finalizz() throws Exception {        String action = (String) getChildItem(Item.ACTION);        removeChildItem(Item.ACTION);        destroyChildItem(action);        super.finalizz();    }