[Zope-CMF] Question regarding CMF-Topic

[Robert Rottermann]

Thanks Tres,
seems I did not make myself clear.
I would like to select objects fulfilling the following criteria:
all objects having both subject entries:
peru
forest

and all objects having both subject entries:
southamerica
forest

therefore I must be able to combine two criteria on the same element
(Subject in this case)

how?
If this does not work with the current cmf (I got it from CVS) what is the
reason for this restriction.
Could I just remove it from the code or do I wreck something?

Robert

Robert
----- Original Message -----
From: "Tres Seaver" <tseaver@zope.com>
To: "Robert Rottermann" <robert@redcor.ch>
Cc: <zope-cmf@zope.org>
Sent: Wednesday, May 15, 2002 4:51 PM
Subject: Re: [Zope-CMF] Question regarding CMF-Topic


> On Wed, 2002-05-15 at 04:25, Robert Rottermann wrote:
> > Thanks for your answer,
> > that eliminates the problem with sorting.
> >
> > But I would also like to do something like:
> > (Peru and forests) or (southamerica and forests)
> > this I could do when I was able to select the Subjects field twice.
> >
> > Is there a way to do it now?
>
> Yes.  Use a ListCriterion, and set its "operator" to "and".
>
> Tres.
> --
> ===============================================================
> Tres Seaver                                tseaver@zope.com
> Zope Corporation      "Zope Dealers"       http://www.zope.com
>
>