Defaulting Rule - To fire after Ordered item is populated
We have a requirement where it is necessary to default the pricing date on the order line based on ordered item (calculated via PL/SQL).
I have my PL/SQL API coded to return the correct pricing date based on the ordered item/inventory item.
However the defaulting rule only fires when the new record is created, at which time the ordered item is not yet populated, so the API cannot return the correct value.
Is there a way to make the defaulting rules to be re-triggered after the ordered item/inventory item is entered on an order line?
Any insight is appreciated.