root = CEGUI.WindowManager.getSingleton().loadWindowLayout("test.layout")
        CEGUI.System.getSingleton().setGUISheet(root)
        root.setText("Editables")
        entlist = CEGUI.WindowManager.getSingleton().createWindow("TaharezLook/ItemListbox", "Entities")
        entlist.setAutoResizeEnabled(True)
        root.addChildWindow(entlist)
        for e in Entities:
            ent = CEGUI.WindowManager.getSingleton().createWindow("TaharezLook/ItemEntry", "Entity-"+e.Name)
            entlist.addItem(ent)