Hi, 

I have a "Check In" form that has "Contacts" subform and a "Tickets" subform.

When the form is loaded, I want to populate one contact and the number of tickets. 
I want the "Contact" field in the "Tickets" subform to have the choice of "Contacts."

Attached is the "on load" workflow:

2. // add default contact
3. contact = Check_In.Contacts();
4. contact.Name.first_name = "Adam";
5. rows = Collection();
6. rows.insert(contact);
7. input.Contacts.insert(rows);
8. 
   
9. //add tickets
10. t = Check_In.Tickets();
11. t.Ticket_field = "11111";
12. tickets = Collection();
13. tickets.insert(t);
14. input.Tickets.insert(tickets);
15. 
    
16. //qdd chioces
17. choices = input.Contacts.Name.first_name;
18. Tickets.Contact:ui.add(choices);