[Zope] Q: Dynamic add/edit form for a product

[aaa@simplesky.com]

Is there any way to create an add (or edit) form
for a product on the fly?

this is what I'm trying to do:
I have a product from which I'm going to derive
many other products, and I'd like to have some
variable (say _data) inside this class that specifies
some parameters (like a few files) that have
to be managed via the usual add and edit
interfaces.
In the derived products I could just
specify some custom value for this variable,
and the forms would be automatically generated.

Any ideas on how to do this?



Many thanks to the great zope community!

|G|