client-side data-entry form

[Corticus]

OK, this is driving me crazy, I've seen an example before so I know it's possible, but I can't find the site now to save my life.

All I want to do is build a client-side data-entry form.
I could have sworn I could use tabular data control to do this, but everything I'm finding on the web says you can't edit data using a TDC.

My data will reside in a delimited text file.

I just need to make a very simple form, with a few control to display/edit this data, and a "next record" and "previous record" button.

Thanks!