In JSP 1.2, you can't automatically use the JSTL expression language in your own tags. You'll need to add support for that yourself by calling the JSTL expression evaluator. As has come up on this list before, we don't currently provide instructions for doing this because the final interface is in flux. But it'll settle down before JSTL 1.0 is released.
-- Shawn Bayern Author, "JSP Standard Tag Library" http://www.jstlbook.com (coming this summer from Manning Publications) On Wed, 20 Mar 2002, John Baker wrote: > Argh, this is driving me nuts. > > Consider this: > > <c:forEach var="item" items="${request.allItems}"> > <c:if test="${session.selection != item}"> > (<team:itemPath item="${item}" factory="<%= factory %>" />) > </div> > </c:if> > </c:forEach> > > Now you see the <team: tag? Well I get this useful error: > > Unable to convert string '${item}' to class > com.teamenergy.libraries.blend.domain.Item for attribute item: > java.lang.IllegalArgumentException: Property Editor not registered with the > PropertyEditorManager > > My tld looks like: > > <attribute> > <name>item</name> > <required>true</required> > <rtexprvalue>true</rtexprvalue> > </attribute> > > So I'm assuming rtexprvalue == true means I can do this, but it keeps > interpreting ${items} as a String, which is highly unuseful. :( > > Any ideas? > > > John > > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
