File: hello.py

package info (click to toggle)
pypy3 7.3.20%2Bdfsg-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 212,332 kB
  • sloc: python: 2,100,989; ansic: 540,684; sh: 21,462; asm: 14,419; cpp: 4,451; makefile: 4,209; objc: 761; xml: 530; exp: 499; javascript: 314; pascal: 244; lisp: 45; csh: 12; awk: 4
file content (17 lines) | stat: -rw-r--r-- 331 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
# Display hello, world in a button; clicking it quits the program

import sys
from Tkinter import *

def main():
    root = Tk()
    button = Button(root)
    button['text'] = 'Hello, world'
    button['command'] = quit_callback       # See below
    button.pack()
    root.mainloop()

def quit_callback():
    sys.exit(0)

main()