Geoffrey L. Wright writes:
> I think I am finally getting a decent handle on namespace issues in
> Zope, and I can now with the dtml-with tag with reasonable efficacy in
> simple situations. But I have run into something of a brick wall on
> one issue.
>
> What I would like to be able to do is something like this:
>
> <dtml-with objectName1>
> <dtml-var attribute1>
> <dtml-var attribute2>
> <dtml-var attribute3>
> <dtml-with folder.subFolder.objectName2>
> <dtml-var attribute1>
> </dtml-with>
> </dtml-with>
>
> Where objectName2 is actually an attribute of objectName1.
It seems (though it is not clear) that you want a
computed attribute access?
Your "objectName2" is an attribute of "objectName1"
and contains the "id" of an object in "folder.subfolder"?
Then, you use "_.getattr". That's for accessing an attribute
you have the name for (and the name is not constant).
In your case, you would use it as:
<dtml-with "_.getattr(folder.subFolder,objectName2)">
Dieter
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