Inserting a new record

Hello I have an editable grid form that has a Where Customer_ID = [V_Customer_ID] on load

That works no problem. The problem is when I do a new record and save it I need the Customer_ID to be populated with the [V_Customer_ID] also and I cant seem to figure out how to do that.

The easyest way is to put a tiny line of php in the onvalidate event:

{Customer_ID}=[V_Customer_ID];

Another way: Form Settings / Edit Fields / DB value (insert) => Defined Value => [V_Customer_ID]