Tk tkinter code example

Example 1: functions calling upon creation tkinter fix

Make your event handler a lambda function, which calls your command() - in this case get_dir()
- with whatever arguments you want:

xbBrowse = Button(frameN, text="Browse...", font=fontReg, command=lambda : self.get_dir(xbPath))

Example 2: python tkinter

import tkinter as tk

obj = tk.Tk() # Creates a tkinter object
label = tk.Label(obj, text="This is a text button")