AboutMenuItem aboutMenuItem = (AboutMenuItem) getChildItem(HelpMenu.ABOUT_MENU_ITEM); removeChildItem(HelpMenu.ABOUT_MENU_ITEM); destroyChildItem(aboutMenuItem);
AboutMenuItem aboutMenuItem = (AboutMenuItem) getChild(HelpMenu.ABOUT_MENU_ITEM); removeChild(HelpMenu.ABOUT_MENU_ITEM); destroyChild(aboutMenuItem);
    public void finalizz() throws Exception {        AboutMenuItem aboutMenuItem = (AboutMenuItem) getChildItem(HelpMenu.ABOUT_MENU_ITEM);        removeChildItem(HelpMenu.ABOUT_MENU_ITEM);        destroyChildItem(aboutMenuItem);        super.finalizz();    }