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From Barett McGavock <bmcgav...@pulvertech.com>
Subject RE: JSTL Map Accessors
Date Tue, 06 Jul 2004 23:10:55 GMT
Denis,

Have you tried <c:out value="${firstMap[${masterKey}]}" /> ?

Barett

> -----Original Message-----
> From: Denis Avdic [mailto:da@adamstechcenter.com] 
> Sent: Tuesday, July 06, 2004 11:56 AM
> To: Struts Users Mailing List
> Subject: JSTL Map Accessors
> 
> 
> Hello,
> 
> I have a problem that I can't seem to get around.
> 
> I have a number of maps in my request, all keyed by same 
> sequence of String keys that are contained within an 
> ArrayList in that same request. My question is how do I get 
> to the values in those maps?
> 
> I've tried variations on:
> 
> <c:forEach items = "${masterList}" var="masterKey">
> <c:out value="${firstMap[masterKey]}" />
> </c:forEach>
> but that obviously looks for entries keyed to "masterKey" and 
> not the value contained in the masterKey variable.
> 
> How would I evaluate masterKey before firstMap[] is 
> evaluated?  Is that even possible?  What are my alternatives?
> 
> Thanks a lot,
> 
> Denis
> 
> 
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