13 May
2003
13 May
'03
5:30 p.m.
Mark Nenadov wrote at 2003-5-13 08:23 -0400:
I have a simple ZCatalog query with a sort_on and sort_order being passed to it.
Is there any way I can do the sort on multiple columns? This seems like an important feature. I've heard that is not possible, but I'm wondering if I am just missing something/getting wrong info.
I'm already looking into the Generic Sort External Method, but I'm wondering if there is some other way to do this?
Others told you how to sort with "sequence.sort" and in a Python script. Some time ago, I posted a code snipped that provides sorting code for ZCatalog directly (--> archives). Maybe, this code will be integrated in Zope 2.7. It would not be trivial to integrate it yourself in Zope 2.6, however. Dieter