Get field formula

Is there a way to get a formula of a field short of exporting the form DXL?

I have a form with a bunch of fields, I need to get the formula placed in the combobox’s “Use formula for choices”.

Preferably I would like to use the form and not a document to do this. Is it possible?

I am able to get the information via a DXL export and parsing, but would prefer a lotusscript alternative.

Subject: anyone

Anyone have anything at all to input?