Ok, I feel like an idiot... I tried it with and without the nested ${} as
you guys suggested and am still getting the same EL expressions not
supported error. I am including the "c.tld" tag library. Should I maybe be
using "c-rt.tld" instead, or what can it be?
Thanks for your effort. Error below.
Marius
org.apache.jasper.JasperException: Validation error messages from
TagLibraryValidator for c38: tag = 'out' / attribute = 'value': An error
occurred while parsing custom action attribute "value" with value
"${fn:length(activityCtrl.openActivitiesForResource)}":
org.apache.taglibs.standard.lang.jstl.parser.ParseException: EL functions
are not supported.
-----Original Message-----
From: Christian Taylor [mailto:[EMAIL PROTECTED]
Sent: 02 August 2005 01:38
To: Tag Libraries Users List
Subject: Re: How to print an "int" with a c:out tag?
You're using too many ${} combinations :) You only need them once to
signal an expression. Try this:
<c:out value="${fn:length(myController.activitiesForResource)}"/>
You only need to use ${ ... } for the entire expression; it is not
necessary to use this syntax again inside the expression.
-Christian
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