How to save askdirectory result in a variable I can use using tkinter with OOP?

Question

I have ran into some trouble. I\'m quite new to OOP and working with tkinter and GUI\'s in general.

I have managed to find some code on the Internet and mes

Answer 1

I had an idea:

example, if you have f inside a function, you can make it global to have access as variable

def print_path():  
    # select working directory
    global f #make f global to access the path
    f = filedialog.askdirectory(parent=root, initialdir="/", title='Select Dir')