QuickForm: navigation buttons?

I am trying to create the ability for navigation buttons (or even something along the lines of Structure_DataGrid capabilities) for a group of records, say, limited to a specific customers' orders. I have been scouring around the internet searching the newsgroups and such but haven't had any luck. Does anybody have any code snippets for QuickForm that show a good way for how to do this? I figure its got to be something along the lines of a query to populate the DG object and then just output it at the postGenerateForm function? Or am I just crazy? TIA -Zane