Make sure you include: <%@ taglib uri="http://java.sun.com/jsp/jstl/functions"; prefix="fn" %>
<c:out value="${fn:length(myVector)}"/>/robert
Greg Pelly wrote:
What is the prefered way to obtain the size of elements that implement the Collection interface, such as a Vector? I would like something like:
<c:out value="${requestScope.myVector.size}" default=""/> elements exist in this Vector!
But since the method is called "size()" and not "getSize()," Struts can't handle it. Right now I am using scriptlets: <% java.util.Vector v = request.getAttribute("myVector"); %>
...and later...
<P><%= v.size() %> elements exist in this Vector!
Any advice?
Greg
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