On Wed, 13 Dec 2000 19:39:43 +0300 (MSK) you wrote:
>On Wed, 13 Dec 2000, Kyler B. Laird wrote:
>> Units and people both have contact information
>> stored in their properties. How do I detect if a
>> person has, for example, 'contact_email' set?
>>
>> I've tried
>> <dtml-if "_.hasattr(this(), 'contact_email')">
>
> Something like
><dtml-if "_.hasattr(aq_explicit, 'contact_email')">
> (untested, but I use this in External Methods)
Consider it tested. It works great from DTML.
Now that I know what to seek, I found a couple of
old messages that reference this. I'm still
honing my ability to get Zope clues.
Thanks for the quick and effective answer!
--kyler
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