App showcasing each string separtely in list

Widgets & Design

Hello all,

So what im trying to achieve is:

I have list of strings on appstate (names).

Each time i click on button it changes to the next name in that list. (I have one text showing in UI)
End goal is to have the list of names work like a carousel each time i press the button

What have you tried so far?

I have tried this with index and i got it to work. Only problem is that when names run out it says error. I have tried to fix this by having if condition. If index = Number of items in the list: go back to zero. But it doesnt work.

Did you check FlutterFlow's Documentation for this topic?

Yes

2 replies