How to exit from Python using a Tkinter Button?
There are two functions you should use to quit a window:
destroy()quit()
Here you have the code using one of the two:
import Tkinterimport tkMessageBoximport timeimport sysdef endProgam(): # top.quit() top.destroy() top = Tkinter.Tk()B = Tkinter.Button(top, text = "Hello", command = endProgam)B.pack()top.mainloop()