-_top=new XObject({xtype: Gtk.Window, "type":Gtk.WindowType.TOPLEVEL, "id":"builder-0", "xtreepath":"0"})
+Gtk.init(null,null);
+
+
+_top=new XObject({xtype: Gtk.Window, "type":Gtk.WindowType.TOPLEVEL, "title":"Application Builder", "border_width":2, "id":"builder-0", "xtreepath":"0"})
+