CODEWITHSUNDEEP
pythontkinter
joza
joza

Reputation: 13

Radio buttons in python 3 and tkinter

I have made a program in Python 3 and Tkinter, which is using radio buttons. Now, how can I make that some of the radio buttons are already checked?

Upvotes: 1

Views: 1078

Answers (1)

Noelkd
Noelkd

Reputation: 7906

You want to use the select method on the a radio button like so:

import tkinter as tk

root = tk.Tk()
root.title("Radio Button Example")    
button = tk.Radiobutton(root)  # Make a radio button
button.pack()  # Pack it to the screen
button.select()  #This is the bit that makes it checked
root.mainloop()

For some more information about RadioButtons in tk check out this page on tutorials point:

http://www.tutorialspoint.com/python/tk_radiobutton.htm

Upvotes: 1

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