[Zope] Checking for a boolean property value in DTML

[marc lindahl]

> From: complaw@hal-pc.org
> Date: Fri, 15 Jun 2001 23:35:19 GMT
> To: marc lindahl <marc@bowery.com>, <complaw@hal-pc.org>, <zope@zope.org>
> Subject: Re: [Zope] Checking for a boolean property value in DTML
> 
> I had tried that to.  It didn't work either.  Here is why...
> 
> I was running the code from an DTML Document, not a DTML Method.
> 
> However, once I put the code in a DTML Method, it still didn't work.  I think
> that part of the problem is that the scope I'm working with by calling the
> code
> from a DTML document, and then look for all of the DTML documents in the
> folder,
> is misplaced.  What I may need is to call the parent object (a folder) to look
> for that bit of code...  Something like
> 
> <dtml-in expr="Parent.objectValeus('DTML DOcument')" sort="decision_date"
> reverse>
> <dtml-if expr="document_type == 'case'">
> Do something...
> </dtml-if>
> </dtml-in>
> 
> Except that I don't have the parent parameter right.  I don't remember how to
> call a parent object.
> 
> Do you think that would solve the problem?

Dunno...

but you could try

<dtml-in expr="aq_parent.objValues('DTML Document')">