Tkinter textbox in Python.
from tkinter import *
window = Tk()
window.title("Welcome to Coding Block")
window.geometry('350x200')
lable = Label(window, text="Hello World")
lable.grid(column=0, row=0)
text = Entry(window,width=10)
text.grid(column=1, row=0)
def clicked():
lable.configure(text="Welcome to My Blog")
button = Button(window, text="Clicked", command=clicked)
button.grid(column=2, row=0)
window.mainloop()
OUTPUT
