CODEWITHSUNDEEP
pythontkinter
Finix
Finix

Reputation: 155

Tkinter Quit button make exe not responding

I create a window with Tkinter. When I click the quit button, windows shows the exe stop working. Could any one tell me why this happens? I think the problem is the self.quit, but I do not know the reason.

Here is the codes.

from Tkinter import *
class App(Frame):
    def __init__(self, master = None):
        Frame.__init__(self, master)
        self.pack()
        self.createWidgets()
    def createWidgets(self):
        self.Quit = Button(self, text = "QUIT", command = self.quit)
        self.Quit.pack(side = LEFT)

root = Tk()
app =App(master = root)
app.mainloop()

Upvotes: 0

Views: 2710

Answers (1)

A. Rodas
A. Rodas

Reputation: 20689

In the quit button, you are calling the quit() method of Frame. In its place, you need to call destroy() on the root element to finish the mainloop correctly.

self.Quit = Button(self, text = "QUIT", command = self.master.destroy)

Upvotes: 1

Related Questions