[Zope-dev] Adding a property to a batch of objects ?

[Holger Lehmann]

Thanks,

<dtml-call "_.getattr(this(),_['sequence-item']).manage_addProperty(...)">

worked just like a beauty. I thought I tried that one, but I must have
made a mistake :-)

- Holger

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On Tue, 20 Mar 2001, Christian Scholz wrote:

> Hi!
> 
> > I wanted to do sonething like this:
> > <dtml-in "objectIds(['DTML Document'])>
> > <dtml-call ....manage_addProperty('foo','bar','string')>
> > </dtml-in
> 
> You might want to use <dtml-in "objectValues(['DTML Document'])">
> (or objectItems). then just say
> 
> <dtml-call "manage_addProperty(...)">
> 
> or you might change the ... to
> 
> <dtml-call "_.getattr(this(),_['sequence-item']).manage_addProperty(...)">
> 
> (hope this is right, have not tested it.)
> 
> First form directly builds a list of the objects instead of the
> Ids, second form first looks up the id with _['sequence-item'] and
> then looks up the object with that id in the local object (your folder).
> 
> Hope this helps..
> 
> -- mr topf
> 
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