29 Apr
2002
29 Apr
'02
8:24 p.m.
Trevor Toenjes writes:
Is there a built-in to determine how many batches(pages) are returned from a query? There are "dtml-in" defined variables "next-batches" and "previous-batches" (or similar) that contain the sequence of next or previous batches, respectively. You can ask them for their length...
As often: see <http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html> Dieter