Zsolt wrote:
Hi,

how can I replace the code below with a JSTL command ?

(scc_history points to a java.util.List class).

<bean:size id="nr_of_scc_history" name="scc_history" />

With JSP 1.2 and JSTL 1.0, there's no way to get the size, only to check if it's empty:

<c:if test="${empty scc_history}">

With JSP 2.0 and JSTL 1.1, you can use the length() function:

<c:set var="nr_of_scc_history" value="${fn:length(scc_history)}"/>

Hans
--
Hans Bergsten                                <[EMAIL PROTECTED]>
Gefion Software                       <http://www.gefionsoftware.com/>
Author of O'Reilly's "JavaServer Pages", covering JSP 2.0 and JSTL 1.1
Details at                                    <http://TheJSPBook.com/>


--------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]



Reply via email to