我在寫一個簡單的 時鐘+Menu有點小問題想請教你們的!!

jack-1991

from tkinter import *
import time

class TimeMenu(Frame):
    def __init__(self, parent=None):
        Frame.__init__(self, parent)
        self.pack()
        self.times()
        
    def times(self):
        newtime   = time.strftime('%p : %I :%M:%S')
        newday    = time.strftime('%Y-%m-%d', time.localtime(time.time()))
        timelabel = Label(self, text=newtime)
        daylabel  = Label(self, text=newday)
        timelabel.config(font=('courier', 20, 'bold italic'))
        timelabel.config(fg='green', bg='black')
        daylabel .config(font=('courier', 20, 'bold italic'))
        daylabel .config(fg='green', bg='black')
        timelabel.after(200, self.times)
        timelabel.pack()
        daylabel .pack()
        
        
      
   
    '''def makemenu(parent)
        menubar = Frame(parent)
        menubar.pack(side=TOP, fill=X)

        obutton = Menubutton(menubar, text='Option',            underline=0)
        obutton.pack(side=LEFT)
        option = Menu(obutton)
        option.add_command(label='Seletion Foreground Color', underline=0)
        option.add_command(label='Seletion Background Color', underline=0)
        obutton.config(menu=option)'''

if __name__ == '__main__':
    TimeMenu().mainloop()

目前最大問是 timelabel.after 運行不太正常該如何解決??
http://i623.photobucket.com/albums/tt318/ppgg9960/2.png