{ "id":"top_panel", "widgettype":"HBox", "options":{ "bgcolor":"#444444", "cheight":2.5, "color":"#eeeeee" }, "subwidgets":[ { "widgettype":"urlwidget", "options":{ "url":"{{entire_url('app_panel.ui')}}" } }, { "widgettype":"urlwidget", "options":{ "url":"{{entire_url('/rbac/user/user_panel.ui')}}" } } ] }