Just did the following:
<%@ taglib uri="/WEB-INF/c.tld" prefix="c" %>
<%
int errmsglength = 5;
%>
Further down:
<c:if test="${errmsglength > 1}">...</c:if>
One would expect to see the 3 dots ... but nada ...
And yes ...the taglib is loaded in the first line of the file ...Funky
...isn't it ?
I'm using 5.0.x Tomcat, 1.2.7 Struts and I'm unsure what version
of the JSTL libs, but other stuff like fmt and so on seems to work
Rgds
Albi
Ps: I'll do some testing later, why JSTL didn't work
-----Original Message-----
From: Dave Newton [mailto:[EMAIL PROTECTED]
Sent: Thursday, August 11, 2005 4:12 PM
To: Struts Users Mailing List
Subject: Re: Conditionally show values in Tile (c:when?)
Greg Reddin wrote:
> Can you do toString() in EL? I thought you could only access bean
> properties. If so, you'd need to provide a getLength() method on your
> errormsg bean and do this
>
> <c:when test="${errmsg.length > 0}">
Or <c:if test="${not empty errmsg}">...</c:if> depending on how you're
filling errmsg and remove some additional clutter from the JSP.
Dave
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