Python tkinter widgets Exercise: Create a Listbox bar widgets using tkinter module

Last update on December 21 2024 09:21:35 (UTC/GMT +8 hours)

Write a Python GUI program to create a Listbox bar widgets using tkinter module.

Sample Solution:

Python Code:

import tkinter as tk
parent = tk.Tk()
parent.geometry("250x200")
label1 = tk.Label(parent,text = "A list of favourite languages...")
listbox = tk.Listbox(parent)
listbox.insert(1,"PHP")
listbox.insert(2, "Python")
listbox.insert(3, "Java")
listbox.insert(4, "C#")
label1.pack()
listbox.pack()
parent.mainloop()

Explanation:

In the exercise above -

• import tkinter as tk - Import the Tkinter library (tkinter).
• parent.geometry("250x200") - Create the main Tkinter window (parent) and set its initial size to 250x200 pixels.
• label1 = tk.Label(parent,text = "A list of favourite languages...") - Create a Label widget (label1) with the text "A list of favorite languages...".
• listbox = tk.Listbox(parent) - Create a Listbox widget (listbox) to display a list of items.
• Insert four items ("PHP," "Python," "Java," "C#") into the Listbox.
• Use the pack() method to display the Label and Listbox widgets within the window.
• Start the Tkinter main loop to run the GUI application, displaying the labeled list of favorite languages.

Sample Output:

Flowchart:

Python Code Editor:

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