Conditionally formatting buttons...
Is it possible to conditionally format a button?
I have 10 buttons that link to websites and PDF documents, which are shown in a Web Viewer. Please see screenshot below. However, documents don't always exist for all buttons so I would like to 'dim' a button down if no document exists.
Currently, the FM Go iPad user has no way of knowing whether a file is stored or not so an ugly 404 error is generated which obviously wastes time and annoys the user.
Is there a way to check whether a file exists for the current record and if not, use some kind of visual change to flag this up?