ZDG bug (was: [Zope] Obj created in ExtMethod give "not allowed to use in this context")

Joel Burton writes:

I have an External Method that creates a Formulator BasicForm on the fly and returns it to a calling PageTemplate:

from Products.Formulator import Form

def make_form(self, origform, addlist): """Make form on the fly""" nf = Form.BasicForm() nf.add_fields( [ field for field in origform.get_fields() if field.getId() in addlist ] ) return nf It should return an acquisition wrapped object. Try:

return nf.__of__(self) This is wrong in the ZDG. Please fix it (through a comment for it). Dieter