I have created a pretty basic power app to display a gallery from Sharepoint LIST1. The gallery should display first name, last name, cell phone, and Specialty. First name, last name, and cell phone display properly, but Specialty will not. In LIST1, the Specialty column is a multi-select look up column pulling specialty names from LIST2. This works properly in Sharepoint, but when I create the gallery, I cannot display text from the Specialty column in the gallery.
I have read many threads and tried many formulas. I believe the formula for "subtitle2" (where the data from LIST1 Specialty column should display) should be something like this: Concat(ThisItem.Specialty.Value, Value & “, “), but I cannot make it work. Any insight would be appreciated.
