Have one button call another button to chain macros

I have a BU16 grid.
I am using it as a macro runner.
Is there a way to press say button 0 and have it call button 1,2,3 ?

And can you give me an example?

If I understand correctly, you want to trigger 3 different buttons event with one button?

You can do it with event trigger Code Block | Intech Studio Documentation

event_trigger(element_number, 3)

Perfect thank you.
Just what I was looking for.