How to show data by index (counter) from an array in apps without starting a process?

@MVP2021 @Forum_Staff

@SaifSheikh,
Welcome to the community.

Please edit your post and try to explain step-by-step in detail, what is the issue and what end result are you looking for.

Sure. So based on the drop down selections I have to show some steps one by one in the Log section.

Thank you in advance.