Popups in tkinter

from tkinter import messagebox
messagebox.showinfo(title="Error", message="No Data File Found.")

Popup window python tkinter

import tkinter as tk

def popupmsg(msg, title):
    root = tk.Tk()
    root.title(title)
    label = ttk.Label(root, text=msg)
    label.pack(side="top", fill="x", pady=10)
    B1 = tk.Button(root, text="Okay", command = root.destroy)
    B1.pack()
    popup.mainloop()

-1

Source: pythonprogramming.net

Similar codes

0 vote340 views1 answer
Soustraire deux listes python
Python
-1 vote368 views1 answer
Binascii.Error: Incorrect padding in python django
Python Django
1 vote326 views1 answer
Flask form errors
Python
1 vote365 views1 answer
Django foreign key field on delete do nothing
Python Django
11 votes329 views9 answers
Trump
Python
0 vote327 views1 answer
Cos2x
Python
0 vote303 views1 answer
Change python version 3 to 2.7
Python
0 vote353 views1 answer
Unpersist cache pyspark
Python
0 vote342 views1 answer
How to resize image with pillow in django
Python
9 votes345 views5 answers
How to make a pygame window
Python