4 Replies Latest reply on Mar 20, 2012 7:56 AM by aenigmabella

    How to validate a drop-down list before move on?




      I want to force the user to select a value in the drop-down list before she can move on the the next  field.  for instances, I have a drop-down list A, whose default value is empty.  as the user clicks on the next field, I need to throw a warning that she needs to select the value for drop-down list A.


      Thank you for your help.