Ajax不适用于richfaces

我正尝试使用AJAX来更改我的页面内容并包含一些其他内容，但它不起作用。我尝试了很多不同的解决方案。我需要我的menuItem_Cursos调用托管bean changePage并呈现组件panelGroup_Target。当我尝试调试java它只是不到那里。请帮忙。Ajax不适用于richfaces

这是网页

<?xml version="1.0" encoding="ISO-8859-1" ?> 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml" 
    xmlns:f="http://java.sun.com/jsf/core" 
    xmlns:h="http://java.sun.com/jsf/html" 
    xmlns:rich="http://richfaces.org/rich" 
    xmlns:ui="http://java.sun.com/jsf/facelets" 
    xmlns:a4j="http://richfaces.org/a4j"> 
<h:head> 
    <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> 
    <title>PenSAE</title> 
    <f:metadata> 
     <f:event listener="#{logon.verificaLogon}" type="preRenderView" /> 
    </f:metadata> 
    <h:outputScript name="common.js" /> 
</h:head> 
<h:body> 
    <f:view id="view_Principal"> 
     <rich:toolbar id="toolbar_Principal" itemSeparator=""> 
      <rich:menuItem id="menuItem_Cursos" label="Cursos" mode="ajax" 
       actionListener="#{principalProfessor.changePage}" render="panelGroup_Target"/> 
      <rich:menuItem id="menuItem_Estudos" label="Estudos de Casos" 
       value="Estudos de Casos" /> 
      <rich:dropDownMenu id="dropDownMenu_Acompanhamento" 
      label="Acompanhamento" value="Acompanhamento" mode="ajax"> 
       <rich:menuItem label="Acompanhamento por Estudante" /> 
       <rich:menuItem label="Acompanhamento por Estudo de Caso" /> 
      </rich:dropDownMenu> 
      <rich:dropDownMenu id="dropDownMenu_Sobre" label="Sobre o Sistema" 
       value="Sobre o Sistema"> 
       <rich:menuItem label="Mapa do Software" /> 
       <rich:menuItem label="Ajuda" /> 
      </rich:dropDownMenu> 
     </rich:toolbar> 
     <h:panelGroup id="panelGroup_Target"> 
      <rich:panel rendered="#{principalProfessor.page == 'listaCursos'}"> 
       <ui:include src="#{principalProfessor.page}" /> 
      </rich:panel> 
     </h:panelGroup> 
    </f:view> 
</h:body> 
</html>

这是我的Java代码：

package magicBeans.professor; 

import javax.faces.bean.ManagedBean; 
import javax.faces.bean.ViewScoped; 
import javax.faces.event.ActionEvent; 

import classesBasicas.Curso; 
import classesBasicas.Pessoa; 

import fachada.Fachada; 
/** 
* @author Jesus 
* 
*/ 
@ManagedBean(name="principalProfessor") 
@ViewScoped 
public class PrincipalProfessorBean { 

    @SuppressWarnings("unused") 
    private static Fachada fachada; 

    private Pessoa usuarioLogado; 
    private Curso curso; 
    private String page = ""; 

    public PrincipalProfessorBean(){ 

     fachada = Fachada.getInstance(); 
    } 

    /** 
    * @return the usuarioLogado 
    */ 
    public Pessoa getUsuarioLogado() { 
     return usuarioLogado; 
    } 

    /** 
* @param usuarioLogado the usuarioLogado to set 
    */ 
    public void setUsuarioLogado(Pessoa usuarioLogado) { 
     this.usuarioLogado = usuarioLogado; 
    } 

    /** 
    * @return the curso 
    */ 
    public Curso getCurso() { 
     return curso; 
    } 

    /** 
    * @param curso the curso to set 
    */ 
    public void setCurso(Curso curso) { 
     this.curso = curso; 
    } 

    public String getPage() { 
     return page; 
    } 

    public void setPage(String page) { 
     this.page = page; 
    } 

    public void changePage() { 
     page = "listaCursos.xhtml"; 
     System.out.println("AJAX PEGOU!"); 
    } 

}

来源

2013-01-11 jesus.jackson.sena

由于铬（Ctrl + Shift + J）上的镀铬，控制台告诉它需要一个形式在任何与阿贾克斯工作。 =]

来源

2013-01-11 23:33:31

Ajax不适用于richfaces

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