Python Tkinter event handling: Button clicks
Python tkinter Basic: Exercise-7 with Solution
Write a Python program that implements event handling for button clicks using Tkinter.
import tkinter as tk # Create the main window root = tk.Tk() root.title("Button Click Event Handling") # Create a label widget label = tk.Label(root, text="Click the button and check the message text:") label.pack() # Function to handle button click event def on_button_click(): label.config(text="Button Clicked!") # Create a button widget button = tk.Button(root, text="Click Me", command=on_button_click) button.pack() # Start the Tkinter event loop root.mainloop()
In the exercise above, we create a "Tkinter" window with a label and a button. When the button is clicked, it calls the "on_button_click()" function, which changes the text of the label to "Button Clicked!".
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