Re: Adding 1 to my varStatus variable within a tag

[Adam Hardy]

status is an object, you have to retrieve its counter property.

Something like ${counter.count + 1}

(but that's off the top of my head, so the property name might not be 
right.)

Adam

On 09/15/2003 07:07 PM Billy Bacon wrote:
I'm getting an exception for adding 1 to my counter variable with my
<c:forEach> tag. 

ServletException in:/jsp/kmoCreateSimpleBody.jsp] An error occurred while
evaluating custom action attribute "value" with value "${counter +1}":
Attempt to coerce a value of type
"javax.servlet.jsp.jstl.core.LoopTagSupport$1$Status" to type
"java.lang.Long" (null)'
Here's my loop tag...
<c:forEach items="${kmoCreateSimpleForm.map.contentFields}"
var="contentField" varStatus="counter">
And here's the tag it doesn't like...

<html-el:hidden property="fieldLabel${contentField.id}" value="${counter
+1}"/>
Does anyone know how I could get this to work the correct way?

Thanks in advance

- Billy -

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