import aens_time import Tkinter def main(): root = Tkinter.Tk() root.resizable(False, False) root.title('Aens Time') string = Tkinter.StringVar() Tkinter.Label(textvariable=string, font=('helvetica', 16, 'bold')).grid(padx=5, pady=5) thread = aens_time.Mille_Timer(update, string) thread.start() root.mainloop() def update(string): string.set(aens_time.format(aens_time.seconds())) if __name__ == '__main__': main()