Askquestion Dialog in Tkinter

The askquestion dialog box in tkinter is a simple way to present the user with a question that can be answered with "yes" or "no". It belongs to the tkinter.messagebox module.

Here's a step-by-step tutorial on how to use the askquestion dialog in tkinter:

`askquestion` Dialog in `tkinter` Tutorial:

1. Import Required Libraries:

You'll need both tkinter and the messagebox module from tkinter:

import tkinter as tk from tkinter import messagebox

2. Create a Function to Trigger the Dialog:

def show_question(): response = messagebox.askquestion("Confirmation", "Do you want to proceed?") if response == 'yes': label.config(text="You selected 'Yes'") else: label.config(text="You selected 'No'")

Note that askquestion will return 'yes' or 'no' based on the user's selection.

3. Create the Main Application Window and Widgets:

root = tk.Tk() root.title("Askquestion Dialog Tutorial") # Add a button to trigger the dialog btn = tk.Button(root, text="Show Question", command=show_question) btn.pack(pady=20) # Label to display the response label = tk.Label(root, text="") label.pack(pady=20) root.mainloop()

Complete Code:

import tkinter as tk from tkinter import messagebox def show_question(): response = messagebox.askquestion("Confirmation", "Do you want to proceed?") if response == 'yes': label.config(text="You selected 'Yes'") else: label.config(text="You selected 'No'") root = tk.Tk() root.title("Askquestion Dialog Tutorial") btn = tk.Button(root, text="Show Question", command=show_question) btn.pack(pady=20) label = tk.Label(root, text="") label.pack(pady=20) root.mainloop()

Run the code, and when you click the "Show Question" button, you'll get a dialog box with "Yes" and "No" options. The choice will be reflected in a label below the button.

Examples

Python Tkinter askquestion example:

Description: This example demonstrates the usage of the askquestion dialog in Tkinter. The askquestion dialog is used to prompt the user with a yes/no question.

import tkinter as tk from tkinter import messagebox # Create main window root = tk.Tk() root.title("askquestion Example") # Function to display askquestion dialog def show_confirmation(): result = messagebox.askquestion("Confirmation", "Are you sure you want to proceed?") if result == "yes": messagebox.showinfo("Confirmation", "Proceeding...") else: messagebox.showinfo("Confirmation", "Cancelled.") # Create button to trigger askquestion dialog confirm_button = tk.Button(root, text="Confirm", command=show_confirmation) confirm_button.pack(pady=20) # Run the main loop root.mainloop()

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Askquestion Dialog in Tkinter