Tino Wildenhain escribió:
Garito schrieb:
Hi all!
As Aj and Chris advise my to forget the __getattr__ bussiness I try to solve the same question by other ways
Now I have a new question:
Can you point me to some help about how to create a new TAL statement?
I would like to create a tal:yanged (for example) statement to control
<tal:yanged replace="/foo/bar" />
would work :-) But what are you really trying to do and why?
Regards Tino Did you read my last thread?
I'm talking about <tal:anything tal:yanged="/foo/bar" /> not <tal:yanged tal:replace="/foo/bar" /> What I need is control the expression far away from the normal way (I want to process the result automatically before return the result) Aj and Chris dissapoint me to modify the __gettattr__ member of my class to make this calculation Then I thing I can make this calculation via some tal:statement Some idea? Thanks! -- Mis Cosas http://blogs.sistes.net/Garito