[Tkinter] [SOLVED] Password generation UnboundLocalError exception

[menator01]

Here is another example of a password generator

# Do the imports
from random import sample
import string

import tkinter as tk

# Combine upper and lower case letters with digits and special characters
# into a string
characters = string.ascii_letters + string.digits + '!@#$&*+'

# Define the function
def password_generator(passwd):
    # Return a joined string with 10 sample charcters
    # return ''.join(sample(characters, 10))
    passwd['text'] = ''.join(sample(characters, 10))

root = tk.Tk()
label = tk.Label(root, text='Password Generater', bg='steelblue', fg='white')
label['font'] = ('serif', 18, 'bold')
label.pack()

passwd = tk.Label(root, bg='antiquewhite', relief='ridge')
passwd['font'] = ('serif', 14, 'normal')
passwd.pack(expand=True, fill='x', pady=4)

button = tk.Button(root, text='Generate Password', command=lambda: password_generator(passwd))
button['font'] = ('comic sans ms', 12, 'bold')
button.pack(expand=True, fill='x')
root.mainloop()