menubarDemo.py

   1 import tkinter as tk
   2
   3 def donothing():
   4     x=0
   5
   6 window=tk.Tk()
   7
   8 menubar=tk.Menu(window)
   9 filemenu=tk.Menu(menubar,tearoff=0)
  10 """filemenu.add_command(label='New',command=donothing)
  11 filemenu.add_command(label='Open',command=donothing)
  12 filemenu.add_command(label='Save',command=donothing)
  13 filemenu.add_separator()"""
  14 menubar.add_command(label='exit',command=window.quit)
  15 menubar.add_cascade(label='file',menu=filemenu)
  16
  17 window.config(menu=menubar)
  18 window.mainloop()