[Tkinter] Grid the radio buttons

[deanhystad]

You cannot use pack() and grid() in the same frame, so make a frame for the radio buttons.

import tkinter as tk

root = tk.Tk()

var_1 = tk.IntVar(0)

tk.Label(root, text="""Radio Buttons""", justify=tk.LEFT, padx=20).pack()

radio_frame = tk.Frame(root)
radio_frame.pack()
for index, button in enumerate('ABCD'):
    button = tk.Radiobutton(radio_frame, text=button, variable=var_1, value=index)  # Buttons are added to radio_frame, not root
    button.grid(row=index // 2, column=index % 2, padx=5, pady=5)

root.mainloop()