[Zope-DB] Calling a Z SQL method using a previous returned values

[Dieter Maurer]

Jason Walsh wrote at 2005-5-17 14:57 +0100:
>I have the following ZPT code
>
><span tal:repeat="rowos here/sqlMethod1">
>  <tr tal:repeat="row python:here.sqlMethod2(id = rowos/os_id)">
>    <td><tal:content="row/os_name"></td>
>  </tr>
></span>
>
>What I want to do is use the results from the first sqlMethod as a parameter
>to the second to get a string that should be displayed.  The problem is that
>it says it does not know the variable os_id which is in the table that the
>first sql method called.

Maybe, you should try "rowos.os_id"?

-- 
Dieter