Show error dialog : MessageBox « Tkinker « Python Tutorial

1. Python Tutorial
2. Tkinker
3. MessageBox

from functools import partial as pto
from Tkinter import Tk, Button, X
from tkMessageBox import showinfo, showwarning, showerror

showerror('Error', 'Error Button Pressed!')

18.21.MessageBox
	18.21.1.	Show error dialog
	18.21.2.	Show warning dialog
	18.21.3.	Show information dialog
	18.21.4.	Message control: background, font setting
	18.21.5.	Simple Message Widget