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From Paul McCulloch <paul.mccull...@axiossystems.com>
Subject RE: bean defines
Date Fri, 18 Jun 2004 16:33:58 GMT
<bean:define> will create a new local variable in the jsp. You can access
this variable in a scriptlet or an RT expression. <c:out> is looking for a
scoped *attribute* (not a variable) with that name, so it will fail.

If you look at the servlet source generated from your jsp source you should
see what I'm talking about.

You can use <c:set> to create a scoped attribute which is accessible from
<c:out>, or you could use the c-rt taglib.

HTH,

Paul

> -----Original Message-----
> From: Chris Cranford [mailto:chris.cranford@tkdsoftware.com]
> Sent: 18 June 2004 17:24
> To: Struts Users Mailing List
> Subject: bean defines
> 
> 
> If I define a bean using bean:define from a named bean in the 
> request/session scope, why when I use the JSTL C taglib, does 
> it not see the properties of this bean?
> 
> For example:
>     <bean:define id="myForm"><tiles:getAsString 
> name="formid"/></bean:define>
>     UserName: <bean:write id="myForm" property="userName"/>
>     UserName: <c:out value="${myForm.userName}"/>
> 
> The bean:write works but the c:out fails.  Any clues?
> Chris
> 
> 


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