Is it possible to clone a button ?

Imagine this situation :

I have a button A. Which trigger a note sound.
Its called chord A.

So the question is… It possible to clone the function and the name of the button A to a empty button without name and without function. ?

Button A ----->button copy---->Button B

Now Button B Will have the same feature from button A.

Thanks a lot !

Sounds simple enough.

But I think you’ll need to share some code or it will be hard to help you?

Updated attached example