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From "Danny Bols" <db...@osirion.be>
Subject RE: jx template and number format
Date Fri, 07 Apr 2006 05:58:39 GMT
Using the syntax <jx:set var="x">value</jx:set> your variable becomes a
collection of dom nodes!
See also:
http://marc.theaimsgroup.com/?l=xml-cocoon-users&m=114198612303913&w=2

--
Danny

> -----Original Message-----
> From: Philippe LAPLANCHE [mailto:philippe.laplanche@horus-si.com]
> Sent: donderdag 6 april 2006 21:16
> To: users@cocoon.apache.org
> Subject: jx template and number format
>
>
> I'm so tired of all the problems I have with jx templates ...
> Am I the only one to use them or what ?
> I'm beginning to regret that I left xsp for jx:templates
>
> This time, I guess I have a number format problem. My forEach loop
> doesn't work fine. The end attribute is not properly taken into account.
>
> I'm using cocoon 2.1.8 on tomcat 5.5 and sun jdk 1.5
>
> Here is how I intend to use forEach :
>
> <jx:forEach var="line" varStatus="status" items="${local.ypResult.rows}"
> begin="${startItem}" end="${endItem}">
> 	<item>
> 		...
> 	</item>
> </jx:forEach>
>
> When I manually put :
> <jx:forEach var="line" varStatus="status" items="${local.ypResult.rows}"
> begin="0" end="4">
> everything works fine this way, but when I use ${startItem} and
> ${endItem}, I only get one <item>
>
> Here's how I define startItem and endItem :
> <jx:set var="startItem">${(local.skipResults %
> local.bufferSize)}</jx:set>
> <jx:set var="endItem">${(local.skipResults %
> local.bufferSize)+PAGESIZE-1}</jx:set>
>
> So I put this in my code :
> ${startItem}<br/>
> ${endItem}<br/>
>
> And I get
> 0.0
> 4.0
>
> So I guess I have a number formatting problem here. But after trying to
> use parseInt() and Integer.intValue() with no success, well I'm stuck
> again....
>
> Can someone please help me ?
>
> Thanks
>
>
>
>
>
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>


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