InfoPath Dev

Is there a way to get a directory tree listing in a selectable control without using the attachment controls?

My problem is that I need to find a file, and get the name of the file, without code.  Our InfoPath/SharePoint keepers have locked us out of adding code, so thats not an option.  I'm really trying to pass the name of a selectable file through to SharePoint.

Sadly, what you wish to do is not possible without code - and full trust code at that. Your best option would probably be to have a required text field and making the user copy in the path to the file, which, without code to validate the user's entry, is just a data entry error waiting to happen.