I would like to populate a selection field in PloneFormGen with information from a networked sql database. I can use python to get to this information, but what is the best way to integrate this into my form?
If you are trying to use ZSQL Methods (info taken from the topic you submitted) you can find some good information here: http://docs.plone.org/working-with-content/managing-content/ploneformgen/sql_crud.html