Hi everyone, I have a basic question for S.S. 2.0, I want to make mandatory some fields in a before load UE, based on the values of certain parameters, I know how to do that in S.S. 1.0, using .setMadatory(true), I have been looking for something similar in 2.0 but I have found nothing. The only thing is a property, .isMandatory but it does not help me. Any advise will be very appreciated.