// creates the page structure using a table
        $formDinBreadCrumb = new TFormDinBreadCrumb(__CLASS__);
        $vbox = $formDinBreadCrumb->getAdiantiObj();
        $vbox->add($this->form);
        $vbox->add($panelGroupGrid);

        $formDinBreadCrumb = new TFormDinBreadCrumb(__CLASS__);
        $breadCrumb = $formDinBreadCrumb->getAdiantiObj();

        // vertical box container
        $container = new TVBox;
        $container->style = 'width: 100%';
        $container->add($breadCrumb);
        $container->add($this->form);
        $container->add($panel);
        //<onAfterPageCreation>
        //</onAfterPageCreation>