First of all, make sure you don't try to define classes that should be
persistent in an external method... it wont work the way you expect it
to.
Second (untested):
def getRecords(self):
""" """
class record:
__allow_access_to_unprotected_subobjects__ = 1
# this may be unnecessary?
pass
r = record().__of__(self)
r.height = '25'
return [r]
> -----Original Message-----
> From: Steve Jibson [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, July 26, 2000 12:13 PM
> To: [EMAIL PROTECTED]
> Subject: [Zope] problem with dtml-in and Zope 2.2
>
>
>
>
> (I've seen other similar posts on the mailing list, but I haven't seen
> the answer, so I'll re-phrase the question and hope someone can help.)
>
>
> I've got an external method that returns a list of record objects:
>
> def getRecords(self):
>
> class record:
> pass
>
> r = record()
> r.height = '25'
> return [r]
>
>
>
> Then I've got a dtml-document that uses this list:
>
> <dtml-in "getRecords()">
> <dtml-var height>
> </dtml-in>
>
>
> This worked great before I upgraded to Zope 2.2, now when I "view" the
> dtml-method, I get a popup asking for me to re-authenticate (which, of
> course, fails every time).
>
> The other posts I've seen similar to this have all involved using
> <dtml-in> to iterate over the results of a database query. It appears
> that there may be a problem with <dtml-in> in Zope 2.2.
>
> Please help!
>
> Steve Jibson
> Parlant Technology
> <[EMAIL PROTECTED]>
>
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