Re: [Zope] ZPT: building to column table

Hi Clemens,

Hi Jochen,

However I argue instead to reorder the results into two-tuples. e.g. define a script "pairwise" accepting one parameter "a":

if len(a)%2==1: # uneven list length: add a dummy a.append("empty value") return [ (a[i],a[i+1]) for i in range(0, len(a)-1,2) ]

and then do:

<metal:block tal:repeat="result python:here.pairwise(batch)"> <tr> <td tal:content="python:result[0]" /> <td tal:content="python:result[1]" /> </tr> </metal:block>

I guess TAL will like that (modulo syntax errors)

Cheers, Clemens

Thanks a lot, works nearly like a charm :-) regards Jochen