Bug

When the user changes a radio group, the radio group should be scrolled into view if it's no

Aim/Problem: Improve the docstrings in all the python files in the codebase. This will also fulfill the prerequisite for the lint check Check to enforce use of Args, Returns and Raises in the docstring. to be introduced for #8423.

Suggested fix: Do a grep or a search (CTRL+F) for def keyword in the file to get all the possible places that we would need to fix. Verify that the