Im trying to learn how to hide and unhide tables/subforms using the selection from a drop down menu. Here is the code I was using attached to the drop down menu which I pulled from a previous post...but when I open the PDF and make a selection in the drop down menu I get a validation error message:T...

I know no one has replied to this in a while but I was trying to teach myself how to control hidden tables in my PDF using drop down selections. I used the above code to mock-up a simple form and have it working but when you open the PDF I get a validation error message when you make your selection ...