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How to change the color of a Tkinter label programmatically?

Hello Guys, How are you all? Hope You all Are Fine. Today We Are Going To learn about How to change the color of a Tkinter label programmatically in Python. So Here I am Explain to you all the possible Methods here.

Without wasting your time, Let’s start This Article.

Table of Contents

How to change the color of a Tkinter label programmatically?

  1. How to change the color of a Tkinter label programmatically?

    In your code, command=DarkenLabel is unable to find reference to the function DarkenLabel. Thus you need to define the function above that line, so you may use your code as following:

  2. change the color of a Tkinter label programmatically

    In your code, command=DarkenLabel is unable to find reference to the function DarkenLabel. Thus you need to define the function above that line, so you may use your code as following:

Method 1

In your code, command=DarkenLabel is unable to find reference to the function DarkenLabel. Thus you need to define the function above that line, so you may use your code as following:

import Tkinter as tk


def DarkenLabel():
    label.config(bg="gray")

root = tk.Tk()
app = tk.Frame(root)
app.pack()

label = tk.Label(app, bg="white", pady=5, font=(None, 1), height=20, width=720)
checkbox = tk.Checkbutton(app, bg="white", command=DarkenLabel)
label.grid(row=0, column=0, sticky="ew")
checkbox.grid(row=0, column=0, sticky="w")
root.mainloop()

Hope it helps!

Summery

It’s all About this issue. Hope all Methods helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which Method worked for you? Thank You.

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