I have a select one list in a repeat where I want to stop, or warn, a user if they pick an item more than once during the repeats. This list is about 1,300 items.
I created a field that keeps a running list from my repeat
join(", ", ${SpeciesList})
I tried this constraint on the list not(contains(${AllPlants}, ${SpeciesList})) but it always triggers since it is in the list as soon as i pick it.
Is there a way to count the number of string occurrences? Or remove it from the check somehow.
Thanks for any ideas