- Brandon09Asked on November 08, 2010 at 03:17 PM
I want to use a set of UPC Numbers instead and if it can be done, how can I create this field?
- JotForm FounderaytekinAnswered on November 09, 2010 at 06:13 AM
You can add validation to check if the entered value it a numeric value or if a required field is entered. But you cannot check it against existing entries as you suggest.