Using Spin Box Widget In Python GUI Application


In this blog, I am going to create a spin box in Python GUI application. When a user clicks “up” and “down” box arrows, the number count will increase and decrease on the application screen.
Software requirement
Python 3.5 and IDLE (Python 3.5)
Programming code
  1. import tkinter as tk  
  2. from tkinter import ttk  
  3. from tkinter import Spinbox  
  4. win = tk.Tk()  
  5. #Add a Title  
  6. win.title("Python GUI App")  
  7. #Label  
  8. ttk.Label(win, text="Choose the Number:").grid(column=1,row=1)  
  9. #spinbox  
  10. spin=Spinbox(win,from_=0,to=100,width=10,bd=5)  
  11. spin.grid(column=1,row=2)  
  12. #Calling Main()  
  13. win.mainloop()  
About the code
  • First, I am importing the tkinter modules.
  • Next, assign a class and variables and give the application title.
  • Next, I create the spin box 0 to 100.
  • Finally, I have started the windows event loop by calling the mainloop method then execute the code.
  • Then, let’s execute the code.