Home/ Questions/Q 6022691
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-23T03:53:39+00:00

i’m working in a project with jsp, i need to start to use ajax

  • 0

i’m working in a project with jsp, i need to start to use ajax too.
i’m enjoying jsf , is possible work with these together (JSP, JSF and AJAX) ?

I’m asking this cause i could run jsf with ajax

<h:commandButton id="bt_save" value="Save" title="Save" action="#personMBean.clickSave()}">
    <f:ajax execute="@form" render="lblMessage" />
</h:commandButton>
<br/>

<h:outputLabel id="lblMessage" value="#{personMBean.message}" />

But when i try input this code in my jsp page it doesn’t work, even if i insert on my jsp page:

<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>

<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%>
<%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%>

Any ideas ?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Ensure that you’re using JSF 2.x (the <f:ajax> doesn’t exist in JSF 1.x) and that you’ve a <h:head> instead of <head> in the master template (so that JSF can auto-include necessary Ajax JavaScripts).

    Said that, you should really consider Facelets as replacement of JSP. JSP is an outdated view technology and ill suited for templating and has been replaced by Facelets as per JSF 2.0 / Java EE 6.

    • 0