14 Aug
2008
14 Aug
'08
8:25 a.m.
Hi list! I am trying to search for items with an attribute (a price) in a defined range, but I also need to match those which have None in that attribute. The index is a FieldIndex, Zope is at version 2.10 Is there any way to do that without doing two separated queries or installing specific Products? Thank you. Andrea Ratto