Thanks for the quick response. I did totally miss that one. Apologies for that. I got that working however it would be good to control the number of elements from formula.
Schema is for example:
payload.id > custom list [getHelp,getHelp_campuses,getHelp_phone,getHelp_callBack]
payload.pageStack > formula if field('payload.id') == 'getHelp_campuses' then 'getHelp' elsif field('payload.id') == 'getHelp_phone' then 'getHelp' elsif field('payload.id') == 'getHelp_callBack' then 'getHelp' else nil end
This works fine if the array is a single element, however, there are two issues with this approach:
1. field('payload.id') == 'getHelp_callBack' then 'getHelp' should actually have two elements in the array e.g.
2. else nil outputs
Event though "include null values" is unchecked.
Could you please point me in the right direction here?