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From Brent Johnson <>
Subject Re: Hashtables in JXTemplates
Date Mon, 27 Jun 2005 18:35:05 GMT
Argh... all this time and the problem was that I forgot the ${} around
the items attribute in the jx:forEach!  I swear, its always the little
things that kill me :)  Anyways, any ideas on why I couldnt access the
functions of the Javascript Hashtable implementation?

- Brent

On 6/27/05, Brent Johnson <> wrote:
> I'm having a serious problem trying to use a Hashtable-like datatype
> in a JXTemplate.  First I tried populating a java.util.Hashtable in
> flowscript, then passed that to the JXTemplate.  But apparently I cant
> loop through an Enumeration using a jx:forEach.  When I try I just get
> a single iteration of type:
> org.apache.cocoon.generation.JXTemplateGenerator$JXTExpression@fe9ad1
> I also have a Hashtable implementation in Javascript.  I include my
> hashtable.js in my sitemap, populate it in my flowscript, this pass
> this on to the JXTemplate.  When I try to access the size() function
> for the JS object in my JXT I get the following:
> size() : unknown type : class org.mozilla.javascript.NativeObject
> But I can access the size() function in the flowscript just fine, just
> doesn't seem to work in the JXTemplate when I try with something like
> ${menuitems.size()}.
> Any ideas?  Thanks,
> - Brent

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