#!/usr/bin/env python import gnt win = gnt.Window() entry = gnt.Entry("test") win.add_widget(entry) button = gnt.Button("Click") win.add_widget(button) def move_focus(b): win.give_focus_to_child(entry) button.connect('activate', move_focus) win.show() gnt.gnt_main() gnt.gnt_quit()