Mark and Joe,
Thank you very much for your info. I will try it out.
:)
Kathy
.
----- Original Message -----
From: "Joe Germuska" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, May 27, 2004 5:15 PM
Subject: Re: <c:forEach> presentation tag
> At 4:54 PM -0400 5/27/04, Kathy Zhou wrote:
> >How could I show 3 elements of a ArrayList per line on the page with
> ><c:forEach> tag.
> >
> >My code is:
> >HashMap ilist =......;
> >Its value is a ArrayList of javabeans having getter/setter methods.
> >
> ><c:forEach var="vissue" items="${ilist}">
> > c:out value="${vissue.key}"/><br>
> > <c:forEach var="var" items="${vissue.value.pcode}">
> > <c:out value="${var}"/><br> <%--- need 3 var values
> >per line --%>
> > </c:forEach>
> > </c:forEach>
> >
> >it shows me one pcode value per line on html page. But I want to show
three
> >pcodes per line. Since there is no index number I could use (I may be
> >wrong) on the second <c:forEach> tag, how could I make it? Any
suggestions?
>
> Use the "varStatus" attribute of c:forEach to specify the name under
> which the tag will define a "LoopTagStatus" bean.
>
> http://java.sun.com/products/jsp/jstl/1.1/docs/tlddocs/c/forEach.html
>
http://java.sun.com/webservices/docs/1.3/api/javax/servlet/jsp/jstl/core/Loo
pTagStatus.html
>
> The LoopTagStatus bean has an index property.
>
> Joe
>
>
> --
> Joe Germuska
> [EMAIL PROTECTED]
> http://blog.germuska.com
> "Imagine if every Thursday your shoes exploded if you tied them
> the usual way. This happens to us all the time with computers, and
> nobody thinks of complaining."
> -- Jef Raskin
>
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