No record, create one first

Classic Servoy
1

No record, create one first

Scenario:

I have a form with datasource of customer
in this form there is a tabpanel of phone numbers and has a validation for numeric characters only

When I try to add a record for customer and input customerCode on the form and try to input the phone numbers the validation doesn’t work and the phone numbers fields are being cleared and I receive a “no record, create one first” warning on servoy smartclient

But on edit mode the validation is working perfectly

The relationship of the customer to phone is customer to person to phone
where in the person holds the data of the person and the unique id to connect person to phone

Im new to servoy, please bear with my question.

thanks

2

what is the relation between the main form and the tab in the tabpanel?
for example is that relation a parent → child relation (orders to order_items) and is the check box allow creation of related records enabled?