Tkinter area selection with Frame

Question

I made an area selection with tkinter Frame widget but i dont know how to get all widgets that the frame is overlap. I made a function but its not working well. Is there any tkinter method for this?
https://code.sololearn.com/cPM1bI4ipL41/?ref=app

Answer 1

Tkinter module is not working here because it doesn't supported in sl. So please run your program in other IDE

Answer 2

Vaibhav Singh iknow that his program cant play this file, but in PC its running... I wanna know just the right method