Re: [Zope] how to iterate through two sequence items

Jo Meder wrote:

Am 08.02.2002, 12:18 Uhr schrieb Peter Walerowski <peter.walerowski@berlin.de>:

...

it would be nice to have the possibilty to iterate through two or more sequence items in one pass, wouldn't it?

range: http://www.python.org/doc/current/lib/built-in-funcs.html untested <dtml-let ov="objectValues('my Object')" lv="_.len(ov)" i1=sequence-index i2="i1+1"

<dtml-in "_.range(o, lv, 2)"> <tr> <td><dtml-var "ov[i1]['firstProp']"</td> <td><dtml-var "ov[i2]['firstProp']"</td> </tr> <tr> <td><dtml-var "ov[i1]['secndProp']"</td> <td><dtml-var "ov[i2]['secndProp']"</td> </tr> </dtml-let ov>