In layout A (Table:Patrons), I have a script trigger which will Set Variable [$$fullname;Value:Patrons::Full_Name] and then go on to open layout B (Table: Master for Checkout). In layout B I want the variable $$fullname to show up in a text box in the header.
I have also tried to Set Field in the Master for Checkout too...but for some reason the $$fullname will not display (even though $$fullname dislays in Patron for Checkout table)!!
Maybe it has something to do with my Relationships (?):