[Zope] Instantiate dynamically an <dtml-in> attribute ?

[FR Chalaoux]

Hi and thanks,

Excuse me for my bad explanation. In fact, In use metapublisher and when I
want to retrieve the records, I use normally <dtml-in entryValues
sort="title"> where title is a field name from my records.

However, I would like to sort these records dynamically upon the user choice
made with links. Example of one link :
http://localhost:8080/test/taskmanager/index_html?skey='title'

Unfortunately, it does not work if I code as <dtml-in entryValues sort=skey>
or <dtml-in entryValues sort_expr=skey>

any solution ?

FR

-----Message d'origine-----
De : Casey Duncan [mailto:casey@zope.com]
Envoye : mercredi 10 avril 2002 21:19
A : FR Chalaoux
Cc : zope@zope.org
Objet : Re: [Zope] Instantiate dynamically an <dtml-in> attribute ?


You can use sort_expr to pass the name(s) to sort on dynamically. ie:

<dtml-in objectValues sort_expr="REQUEST.sort">
...
</dtml-in>

hth,

-Casey

FR Chalaoux wrote:
> Hi,
>
> How is is possible, in dtml, to instantiate an <dtml-in> attribute
> dynamically ?
>
> Ex: <dtml-in ObjectValues sort=<a dynamic attribute name of ObjectValues>
>
>
> FR
>
>
>
>
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