RE: [Zope-dev] Xron and Zope 2.4.0 again

28 Jul 2001

      Yes yes yes !!!
It works !
Apparently, using UnIndex was the right method.

Thanks Loren.

Rémi.
...
From: "Loren Stafford" <lstafford@morphics.com>
To: <zope-dev@zope.org>
CC: "Remi Delon" <rdelon@hotmail.com>, "Walter Miller" 
<wmiller@mediaone.net>
Subject: RE: [Zope-dev] Xron and Zope 2.4.0 again
Date: Fri, 27 Jul 2001 12:03:26 -0700
I think you have to tailor Steve's patch a little more. Try something like
this (untested):
def __init__(self, id='Schedule', title='Scheduled Event Catalog'):
    self.id = id
    self.title = title
    self.threshold = 1000
    self._v_total = 0
    self._catalog = ZCatalog.Catalog()
    self._catalog.addColumn('id')
    self._catalog.addColumn('meta_type')
    self._catalog.addColumn('nextEventTime')
    self._catalog.addColumn('absolute_url')
    self._catalog.addIndex('nextEventTime', UnIndex('nextEventTime'))
    self._catalog.addIndex('absolute_url', UnIndex('absolute_url'))
-- Loren
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