import tkinter as tk
import sys
class App(tk.Tk):
def __init__(self):
tk.Tk.__init__(self)
menubar = tk.Menu(self)
fileMenu = tk.Menu(menubar, tearoff=False)
menubar.add_cascade(label="File", underline=0, menu=fileMenu)
fileMenu.add_command(label="Exit", underline=1,
command=quit, accelerator="Ctrl+Q")
self.config(menu=menubar)
self.bind_all("<Control-q>", self.quit)
def quit(self, event):
print("quitting...")
sys.exit(0)
if __name__ == "__main__":
app = App()
app.mainloop()