Change the Title Bar In Tkinter
Below are some of the ways by which we can change the title bar in Tkinter.
Using the title Method
The simplest way to change the title bar of a Tkinter window is by using the title method of the Tkinter Tk class. This method sets the title of the window to the string provided.
import tkinter as tk
# Create the main window
root = tk.Tk()
# Set the title of the window
root.title("My Custom Title")
# Set the window size
root.geometry("400x300")
# Run the application
root.mainloop()
Output:
Using the wm_title Method
Another method to change the title bar text is by using the wm_title method, which is a window manager method in Tkinter. This method is more general and can be used for other window manager properties as well.
import tkinter as tk
def approach_2():
# Create the main window
root = tk.Tk()
# Set the window size
root.geometry("400x300")
# Change the title bar text using wm_title
root.wm_title("Custom Title Bar - Approach 2")
# Run the application
root.mainloop()
approach_2()
Output:
Removing and Customizing the Title Bar
For more advanced customization, you might want to remove the default title bar and create a custom one using widgets. This approach provides maximum flexibility but requires more code.
import tkinter as tk
def approach_3():
def close_window():
root.destroy()
# Create the main window
root = tk.Tk()
# Set the window size
root.geometry("400x300")
# Remove the default title bar
root.overrideredirect(True)
# Create a custom title bar
title_bar = tk.Frame(root, bg='gray', relief='raised', bd=2)
title_bar.pack(fill=tk.X)
# Add a title label to the custom title bar
title_label = tk.Label(title_bar, text="Custom Title Bar - Approach 3", bg='gray', fg='white')
title_label.pack(side=tk.LEFT, padx=10)
# Add a close button to the custom title bar
close_button = tk.Button(title_bar, text='X', command=close_window, bg='gray', fg='white', relief='flat')
close_button.pack(side=tk.RIGHT, padx=5)
# Add content to the main window
content = tk.Frame(root, bg='lightblue')
content.pack(fill=tk.BOTH, expand=True)
# Function to move the window
def move_window(event):
root.geometry(f'+{event.x_root}+{event.y_root}')
# Bind the title bar to the move window function
title_bar.bind('<B1-Motion>', move_window)
# Run the application
root.mainloop()
approach_3()
Output:
How To Change The Title Bar In Tkinter?
Changing the title bar in Tkinter is a fundamental aspect of customizing your application’s window. The title bar typically displays the name of the window and can be modified to reflect the content or functionality of your application. Here, we’ll explore three different approaches to change the title bar in a Tkinter application.