Python Tkinter Messagebox: Display messages

Python tkinter Basic: Exercise-9 with Solution

Write a Python program that displays messages in a messagebox using Tkinter.

Sample Solution:

Python Code:

import tkinter as tk
from tkinter import messagebox

# Create the main window
parent = tk.Tk()
parent.title("Messagebox Example")

# Function to display a message in a messagebox
def show_message():
    messagebox.showinfo("Message", "Hello!")

# Create a button to trigger the messagebox
button = tk.Button(parent, text="Show Message", command=show_message)

# Start the Tkinter event loop

In the exercise above, we create a “Tkinter” window with a button labeled "Show Message." When you click the button, it calls the "show_message()" function, which displays a messagebox with the title "Message" and the message "Hello!".

Sample Output:

Tkinter: Python Tkinter Messagebox: Display messages. Part-1
Tkinter: Python Tkinter Messagebox: Display messages. Part-2


Flowchart: Python Tkinter event handling: Button clicks.

Python Code Editor:

Previous: Python Tkinter event handling: Button clicks.
Next: Customize labels and buttons in Python Tkinter.

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