This is probably set in the parent JSP using <c:set var="leftList" .../>
Matt
On Nov 23, 2007, at 1:08 PM, George.Francis wrote:
OK, that works; what about the objects that don't start with 'param.'
such as 'leftList' ?
mraible wrote:
On 11/23/07, George.Francis <[EMAIL PROTECTED]> wrote:
Hmm, if I put:
System.out.println(request.getParameter("param.leftId"));
at the top of pickList.jsp, it prints out 'null', even when the
value that ends up in the rendered JSP is 'availableRoles'
Am I doing something wrong?
Try request.getParameter("leftId")
mraible wrote:
param is a JSTL variable that is the same as request.getParameter.
These parameters are set in the page that uses pickList.jsp.
Matt
On Nov 23, 2007, at 8:09 AM, George.Francis wrote:
Hello,
I have a pretty good understanding of servlets and JSP, but I'm
struggling
to understand how pickList.jsp works exactly. In debugging mode
I've paused
execution at the top of the compiled code but couldnt find which
object in
memory contained the values for param.leftId, leftList, e.t.c...
Can someone please tell me where these values come from and/or
point me at a
relevent reference?
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