I have a simple python code on my Mac, tryin to change background color of a button, in a tkinter window:
from tkinter import *
w=Tk()
def change():
b.config(bg='yellow')
b=Button(w,text='CHANGE',command=change)
b.pack()
w.mainloop()
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Does this answer help you?Reblochon Masque– Reblochon Masque2021-12-05 11:35:19 +00:00Commented Dec 5, 2021 at 11:35
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2 Answers
Tkinter uses tk, and tk uses native toolkits, and on OSX the native toolkits don't allow you to change the background color of buttons.
2 Comments
Tommy
thx. but so why I can change foreground color of the button but not background?
Bryan Oakley
@Tommy you'll probably have to ask Apple that question.
Here is link: tkmacosx
Snippet:
from tkinter import Tk
from tkmacosx import Button
root = Tk()
root.geometry('200x150')
B0 = Button(root, text='Button')
B0.pack(padx=20, pady=(20,0))
B1 = Button(root, text='Button', bg='#ADEFD1',
fg='#00203F', borderless=1)
B1.pack(padx=20, pady=10)
B2 = Button(root, text='Button', bg='#E69A8D',
fg='#5F4B8B', borderless=1,
activebackground=('#AE0E36', '#D32E5E'),
activeforeground='#E69A8D')
B2.pack()
root.mainloop()
screenshot:
