Hello everyone,
If I have table with relationship 1:N (Parent - Child), and I created form for the child entity, but I want to lock all the field by look up to its parent table's field, lets say in the parent has field "IsPosted". So when the parent's "IsPosted" is Yes, I want all the field in this child form to be lock, how to do that?
Can I cover this with Business Rule ? but I think business rule cannot lookup to another table, am I right to say that ?
Thanks in advance.
