[Zope] indexing and searching for a date

[Anders Holmbech Nielsen]

Hi,

As I found out - you can not index numbers and therefore not search 
for dates using the zCatalog.

But I was wondering 'bout workarounds. I thougt maybe if I could 
change the bobo_modification_date to one of my own. That I could 
search for. But that seems like a pretty crappy workaround...

Ideas.... anyone ???

Has anyone modified the Zope index method to also index numbers ??

Regards

-------------------------------------------------
Anders Holmbech Nielsen | Tlf:  (+45) 70 22 56 00
Software Engineer       | Fax:  (+45) 70 22 57 00
Integrator Uniware A/S  | http:/www.integrator.dk