12-08-2017 06:22 AM
This is a part 2 showing a way you can control whether a user can edit a field on a form (or in an app) based on the User() function and the Assigned To field (more dynamic and data-driven than in Part 1). In this case we expose a slight nuance in using ThisItem versus referencing a form control directly as well! It's really so easy to do!
References:
User() Function - https://docs.microsoft.com/en-us/powerapps/functions/function-user
ThisItem Operator - https://docs.microsoft.com/en-us/powerapps/functions/operators
watch?v=QO3yFwNl_jI