[Zope] Re: [Zope-dev] Re: ZClasses useful! [Was: ZMI / JavaScript brainstorm]

[Adrian Hungate]

Erm, ok, perhaps I should have said, given a function objectIds that is
valid within the current context.

The absense of a function is not a valid argument against DTML or in favour
of ZPT.

However, while we are on the subject, I am quite sick of ZPT telling me that
the property I am going to use is not currently available in the current
context, it is not up to my language to tell me when I should write my
transient fuctions in a self modifying application. (This is an example, but
it is a situation that has arrisen)

Adrian...
----- Original Message -----
From: "Steve Drees" <drees@rangebroadband.com>
To: "Adrian Hungate" <adrian@haqa.co.uk>; "Zope@Zope. Org" <zope@zope.org>
Sent: Tuesday, May 07, 2002 9:51 PM
Subject: RE: [Zope-dev] Re: ZClasses useful! [Was: ZMI / JavaScript
brainstorm]


> > Ok, ZPT is easier that DTML? How do you code this in ZPT?
> >
> > <dtml-in objectIds() sort=id>
> > <dtml-var sequence-item>
> > </dtml-in>
>
> Zope Error
> Zope has encountered an error while publishing this resource.
>
> Error Type: KeyError
> Error Value: objectIds()
>
>
> This is precisely why ZPT is easier than DTML.
>