Hi all.
I need to query a ZCatalog, and I would like to know how many elements
are there. I'm working from inside a python product, so, I could do
something like:
results = Catalog(criteria)
return len(results)
But this creates a number of objects which are completly useless for
me. After all,
Am 05.06.2008 um 12:56 schrieb Marco Bizzarri:
Hi all.
I need to query a ZCatalog, and I would like to know how many elements
are there. I'm working from inside a python product, so, I could do
something like:
results = Catalog(criteria)
return len(results)
But this creates a number of
On Thu, Jun 5, 2008 at 1:28 PM, Janko Hauser [EMAIL PROTECTED] wrote:
Am 05.06.2008 um 12:56 schrieb Marco Bizzarri:
Hi all.
I need to query a ZCatalog, and I would like to know how many elements
are there. I'm working from inside a python product, so, I could do
something like:
results
Hi,
Marco Bizzarri wrote:
...
if result:
result_len = results.actual_result_count
else:
result_len = 0
return result_len
...
Thanks for your answer, but there is something I do not understand:
if results:
an empty result from ZCatlog is false in a boolen condition?
Yes, thats
On Thu, Jun 5, 2008 at 3:35 PM, Tino Wildenhain [EMAIL PROTECTED] wrote:
Hi,
Marco Bizzarri wrote:
...
if result:
result_len = results.actual_result_count
else:
result_len = 0
return result_len
...
Thanks for your answer, but there is something I do not understand:
if results:
