gridOptions: {
    columns: [
    {
        id: 'Action',
        field: 'OBJECTID',
        label: 'Action',
        width: 60,
        sortable: false,
        exportable: false,
        renderCell: function (object, value, node) {
          on(node, 'click', function() {

             var dlg = new Dialog({
                title: "Dialog",
                className:"dialogclass",
                style: "width: 500px",
                /* href to w2ui layout page */
                href: "http://localhost/lesen/index.html"
            });

            dlg.show();
        });
        node.innerHTML = '<i class='fa fa-pencil' style='margin-left:8px;'></i>';
    }