RosettaCodeData/Task/Simple-windowed-application/Python/simple-windowed-application...

22 lines
608 B
Python

import tkinter as tk
class ClickCounter(tk.Frame):
def __init__(self, master=None):
super().__init__(master)
tk.Pack.config(self)
self.label = tk.Label(self, text='There have been no clicks yet')
self.label.pack()
self.button = tk.Button(self,
text='click me',
command=self.click)
self.button.pack()
self.count = 0
def click(self):
self.count += 1
self.label['text'] = f'Number of clicks: {self.count}'
if __name__ == "__main__":
ClickCounter().mainloop()