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From Bruno Dumon <br...@outerthought.org>
Subject Re: forms proposal: widget attributes
Date Thu, 25 Mar 2004 16:50:19 GMT
On Thu, 2004-03-25 at 17:24, Sylvain Wallez wrote:
> Bruno Dumon wrote:
> 
> >I found the possibility to add arbitrairy attributes to widgets, made
> >possible in the v2 forms flowscript integration, to be a quite nice
> >feature. However, that feature only exists in the javascript model. This
> >is a problem when one wants to pass back the form model to java code
> >that also needs access to the information stored in there.
> >
> >Therefore I propose to extend the Widget interface with the following
> >methods:
> >
> >Object getAttribute(String key);
> >
> >void setAttribute(String key, Object value);
> >
> >Implementation-wise, the map needed to store these attributes would only
> >be created when the first attribute gets set, to minize the memory and
> >performance impact.
> >  
> >
> 
> +1. This is already done on Form, so it's just a matter or moving the 
> corresponding code to AbstractWidget.

Ah, cool. Done.

-- 
Bruno Dumon                             http://outerthought.org/
Outerthought - Open Source, Java & XML Competence Support Center
bruno@outerthought.org                          bruno@apache.org


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