I have a list of things displaying in a repeating group. I would like to create Up and Down arrows in order to allow the user to order/sort the results in the repeating group.
Concept: User adds Quiz questions to a repeating group. User would like to sort the Quiz questions visually one-by-one using an Up arrow to move the item up the list (or decrease it’s index value), or click a Down arrow to move the item down in the list (or increase it’s index value).
What is the best strategy to set something like this up?
Thanks in advance!