Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Automatically close window after a certain time in Tkinter
In order to close a Tkinter application, we generally refer to close the parent window using the destroy() method. To close the Tkinter window automatically after a certain time limit, we have to use the after(time in ms, callback) method by specifying the time and the callback function which needs to be run after a certain time limit.
Example
#Import the required Libraries
from tkinter import *
from tkinter import ttk
#Create an instance of tkinter frame
win = Tk()
#Set the geometry of tkinter frame
win.geometry("750x270")
#Initialize a Label widget
Label(win, text= "This window will get closed after 3 seconds...",
font=('Helvetica 20 bold')).pack(pady=20)
#Automatically close the window after 3 seconds
win.after(3000,lambda:win.destroy())
win.mainloop()Output
Running the above code will display a window that will get closed after 3 seconds.
The given output window will get closed after 3 seconds which can be modified by changing the value in the after (time, callback) method.
Updated on: 30-Apr-2021
5K+ Views
Advertisements