In Python's tkinter, 'self' is a 'name tag used to point to the object (component or screen) that you are currently operating on.'The reason 'self' is necessary is so that multiple buttons or screens ...

Python has a standard GUI framework - Tkinter - but most Python programmers don't really get to grips with it because they tend to use the command line. In this article we take a look at how a Tkinter ...