I am using Lifecycle Designer, and we are on version 8.  I have looked through the Acrobat 8 PDF bible, and have also been searching the web but cannot figure out a way to do what I want.  I see a lot of scripts, where you can set up a submit button to only work if a text box is filled out, but how ...

Initially, had a form with multiple drop-down controls.  Each control defaulted to <None> In the OBJECT pallete > Value tab and the form worked as expected.  Unfortunately, part of the underlying text changed so a user had to make changes in Word, and then convert the form back to PDF.  Now when I c...