Tkinter buttons are useful for handling events within the application. We can configure the button properties such as text style, font-family, background color, text color, and text size using predefined properties.
We can reset the background color and other properties by defining a callback function.
#Import the tkinter library from tkinter import * from tkinter import ttk #Create an instance of tkinter frame win= Tk() #Define the geometry of the function win.geometry("750x250") #Define a function to change the properties of button def change_color(): btn.configure(bg="OrangeRed3", fg= "white") #Create a Label Label(win, text= "Click the Button to reset the Color of the Button", font= ('Georgia 16 italic')).pack(pady=30) #Create a button to close the window btn = Button(win, text ="RESET", command=change_color, font=('Georgia 11')) btn.pack(side=TOP, ipady=5, ipadx=20) win.mainloop()
Running the above code will display a window that contains a button and a text in it.
Now, click the "RESET" button to change the background as well as the foreground color of the button.