I have the very same issue, I have been using this system since 1989 v 3 it has worked great all these years. However, I just went to V14 and the same value feature won't work in mine either. We are a contractor therefore our value list contains Value 1 Project Number Value 2 Project Name, version 12 when you typed it would narrow in by letter. Now if you type it will only affect Value 1 (I happen to have 2 instances where my project number is alpha).
Did you every find a solution or did you have to do a work-around?
One interesting experiment was that I created a new DB with v14. The value list wouldn't even work.
However, i have spent time on the phone with FM and emailing files and they say they do not have a problem. Yet when they email me a file it doesn't work. typing a letter in value with with their test still doesn't work it beeps!!
Please feel free to email me,