[Zope] tree control on an internally linked table

[Anthony Baxter]

Ok, I've added a few more bits to this, and added it to the collector.

I'm confused about the change you had to make? was this a bug in my
example? Or was it something in your code...

Anthony, who really isn't all that good at this documentation thing.
(hey, I could go work at digicool ;)

>>> Graham Chiu wrote
> In article <200002150501.QAA05051@mbuna.arbhome.com.au>, Anthony Baxter
> <anthony@interlink.com.au> writes
> >> 
> >> Thanks.  I thought there was something about this on the Zope.org site,
> >> but looking under sql or tree failed to find this document.
> >
> >ah, to heck with it. I'll whack it into the catalog (with big
> >note at the top that it's still incomplete).
> 
> Well, your example was a lot easier than the contortions I was going
> thru before putting conditionals within the sqlquery.  It worked well.
> The only change I had to make to my table was to change the top level
> parent from  a blank to a '0' as Zope didn't like the blank in the
> conditional.
> 
> -------
> Regards,        Graham Chiu
> gchiu<at>compkarori.co.nz
> http://www.compkarori.com/dynamo - The Homebuilt Dynamo
> http://www.compkarori.com/dbase - The dBase bulletin
> 
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-- 
Anthony Baxter     <anthony@interlink.com.au>   
It's never too late to have a happy childhood.