[Zope] ZClass Slection Property Question

[Chris Bruce]

That did not seem to work.


--- tomc@evetcia.com wrote:
> The DTML method (in this case 'encoding') must return a list. I have
> had
> trouble doing this before. 
> 
> From my experience this will not work:
> 
> <dtml-return "['list', 'of', 'objects']">
> 
> because this seems to return a string that looks like a list, but not
> a true
> list.
> 
> I found the only way I could do this was:
> 
> <dtml-call "REQUEST.set('list',[])">
> <dtml-call "list.append('values')">
> ...
> <dtml-return list>
> 
> Tom
> 
> 
> 
> => -----Original Message-----
> => From: zope-admin@zope.org [mailto:zope-admin@zope.org]On 
> => Behalf Of Chris
> => Bruce
> => Sent: Friday, 20 July 2001 1:02 PM
> => To: zope@zope.org
> => Subject: [Zope] ZClass Slection Property Question
> => 
> => 
> => I have added a Selection property to a ZClass.  But I can't 
> => figure out
> => how to get the values to display.  I inserted "encoding" as the
> value
> => and added a DTML Method called "encoding".  Inside the dtml
> method, I
> => have:
> => 
> => HTML
> => Plain Text
> => 
> => But when I view the propertysheet, it says:
> => 
> => No value for encoding.
> => 
> => 
> => Any ideas on what I am doing wrong?  Additionally, is there a way
> to
> => populate a drop down box with a list of strings in a dtml method?
> => 
> => 
> => Thanks,
> => 
> => 
> => Chris 
> => 
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> 


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