Function to close the window in Tkinter

Question

import tkinter   class App       def   init   self          self root   Tkinter Tk          button   Tkinter Button self root  text    root quit   command self quit         button pack          self root mainloop       def quit self          self root destroy   app   App     How can I make my quit function to close the window

User · Answer

def exit self       self frame destroy   exit btn Button self frame text  Exit  command self exit activebackground  grey  activeforeground   AB78F1  bg   58F0AB  highlightcolor  red  padx  10px  pady  3px   exit btn place relx 0 45 rely 0 35    This worked for me to destroy my Tkinter frame on clicking the exit button

User · Answer

def quit self       self root destroy     Add parentheses after destroy to call the method   When you use command self root destroy you pass the method to Tkinter Button without the parentheses because you want Tkinter Button to store the method for future calling  not to call it immediately when the button is created   But when you define the quit method  you need to call self root destroy   in the body of the method because by then the method has been called

User · Answer

class App        def   init   self           self root   Tkinter Tk           button   Tkinter Button self root  text    root quit   command self quit          button pack           self root mainloop        def quit self           self root destroy    app   App

User · Answer

class App        def   init   self           self root   Tkinter Tk           button   Tkinter Button self root  text    root quit   command self quit          button pack           self root mainloop        def quit self           self root destroy    app   App

[python] Function to close the window in Tkinter

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