Hi there. I’m creating an app for tracking trips and expenses. A trip can involve one or more customers. It can also include multiple expense line items.
So, the structure looks like:
Customer Code AAAA
Customer Code BBBB
Customer Code CCCC
Expense Entry 1
Expense Entry 2
Expense Entry 3
Once I have created a Trip 1 entry, I’d like to (from the Trip 1 detail screen) have a button to Add a Customer to the Trip. Customers are children to Trip entries. So, adding a Customer Code to a Trip actually involves two fields: Trip # and Customer Code.
Is there a way to make the new Customer Code inherit the Trip # when using the Add a Customer to the Trip button? In other words, I don’t want to make users re-enter the Trip # to this entry.
The same strategy would be applied to the Expense Entries (under a Trip #).