validate a record
On an order entry layout I have a field called Wood Finish which is in a portal based upon the lines table. I need to be able to lookup a field called FinLeg in Frames table. If FinLeg >0 then I need a dialog box to remind the operator to select a wood finish if they have left it blank. This needs to be validated when the operator moves to another row in the portal. Can you help me with this?