[Zope] Re: Zope tal/dtml syntax for results from external method...

[Jeffrey Hood]

I typed in your example and nothing prints out...  I must be missing
something simple...

JH

> This is a slightly contrived example that might help:
> 
> <tal:dummy tal:repeat="a
> python:[list('phil'),list('harris'),list('bob')]">
>       <div tal:content="python:a[0]+a[1]+a[2]"/>
> </tal:dummy>
> 
> hth
> 
> On Wed, 25 Jun 2003 09:34:06 -0400, Jeffrey Hood <jhood@hmcon.com> wrote:
> 
>> I finally got my external method call working, and returning values...
>> using <dtml-var getRecords> it prints:
>> {u'item': [['1', 'Fido', '5.00'], ['2', 'Spot', '10.00'], ['4', 'Sparky',
>> '24'], ['9', 'Buffy', '10'], ['10', 'Bobby', '50']]}
>>
>> the code for the above is:
>> from SOAPpy import SOAPProxy
>>
>> def getAllRows():
>> server = SOAPProxy( "http:..." )
>> rows = server.getAll()
>> return rows
>>
>> I can (in a python script) do:
>> for row in rows:
>> print row[0]
>> ...
>>
>> I have been trying everything that I can think of to do the same in dtml,
>> or
>> preferably, tal...
>>
>> Could anyone post a snipit that would show how to get each element in a
>> var
>> and then access the positional element?
>>
>> Thanks in advance...
>>
>> JH
>>
>> jhood -
>> hmcon com
>>
>>
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> 
> 
>