Problems in tag <h:commandLink>
i use this tag in the test.jsp like this:
<h:commandLink action="details">
<h:outputText value="Details" />
</h:commandLink>
faces-config.xml like this:
<navigation-rule>
<from-view-id>test.jsp</from-view-id>
<navigation-case>
<from-outcome>details</from-outcome>
<to-view-id>details.jsp</to-view-id>
<redirect />
</navigation-case>
But when i click "Details",the routing doesn't work.
if i change the tag <h:commandLink> into <h:commandButton> like this:
<h:commandButton value="Details" action="details" />
then it works.
What's the problem with the tag <h:commandLink>?
[779 byte] By [
LeoArchera] at [2007-10-2 15:37:03]
Try <h:commandLink action="details" value="Details" />btw the command links are little buggy
try to put immediate="true" in the commandLink
I adjusted the tag like this:
<h:commandLink action="details" value="Details" immediate="true">
but it still doesn't work.
I have writen a header.jsp, in this file , i use the tag like this :
<h:commandLink action="inbox" immediate="false" rendered="true">
<h:graphicImage url="/images/alert_01.jpg" styleClass="header-icon"
alt="Inbox" />
<h:outputText value="Inbox" styleClass="header-command"/>
</h:commandLink>
when i include this file into another file , the tag <h:commandLink> works.
But if i use the header.jsp separately, the tag doesn't work.
Is this a bug?
Can you put here the complete example?
this is the example from "Java Server Face in Action"
<%@ page language="java" pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
<f:view>
<html>
<head>
<title>
<h:outputText value="ProjectTrack - Inbox" />
</title>
<link rel="stylesheet" type="text/css" href="../stylesheet/stylesheet.css" />
</head>
<body class="page-background">
<jsp:include page="header.jsp"/>
<h:form>
<h:panelGrid headerClass="page-header" styleClass="table-background"
columns="1" cellpadding="5">
<f:facet name="header">
<h:outputText value="Inbox -approve or reject projects" />
</f:facet>
<h:outputText value="Application messages."
styleClass="errors" />
<h:panelGrid columns="6" styleClass="table-background"
rowClasses="table-odd-row,table-even-row"
cellpadding="3">
<h:commandLink styleClass="table-header">
<h:outputText value="Project name" />
</h:commandLink>
<h:commandLink styleClass="table-header">
<h:outputText value="Type" />
</h:commandLink>
<h:commandLink styleClass="table-header">
<h:outputText value="Status" />
</h:commandLink>
<h:panelGroup/>
<h:panelGroup/>
<h:panelGroup/>
<h:outputText value="Inventory Manager v2.0"/>
<h:outputText value="Internal Desktop Application" />
<h:outputText value="Requirements/Analysis" />
<h:commandButton action="approve" value="Approve" >
</h:commandButton>
<h:commandLink action="reject">
<h:outputText value="Reject" />
</h:commandLink>
<h:commandLink action="details">
<h:outputText value="Details" />
</h:commandLink>
<h:outputText value="TimerTracker"/>
<h:outputText value="Internal Web Application" />
<h:outputText value="Requirements/Analysis" />
<h:commandLink action="approve" value="Approve" immediate="true">
</h:commandLink>
<h:commandLink action="reject">
<h:outputText value="Reject" />
</h:commandLink>
<h:commandLink action="details">
<h:outputText value="Details" />
</h:commandLink>
</h:panelGrid>
</h:panelGrid>
</h:form>
</body>
</html>
</f:view>
I run your code a made a few changes try it a see if it works.
Page 1
<?xml version='1.0' encoding='windows-1252'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="1.2"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:f="http://java.sun.com/jsf/core">
<jsp:text>
<![CDATA[ ><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> ]]>
</jsp:text>
<jsp:directive.page contentType="text/html;charset=windows-1252"/>
<f:view>
<html>
<head>
<title>
<h:outputText value="ProjectTrack - Inbox"/>
</title>
<link rel="stylesheet" type="text/css"
href="../stylesheet/stylesheet.css"/>
</head>
<body class="page-background"><h:messages showDetail="true"/><h:form>
<h:panelGrid headerClass="page-header" styleClass="table-background"
columns="1" cellpadding="5">
<f:facet name="header">
<h:outputText value="Inbox -approve or reject projects"/>
</f:facet>
<h:outputText value="Application messages." styleClass="errors"/>
<h:panelGrid columns="6" styleClass="table-background"
rowClasses="table-odd-row,table-even-row"
cellpadding="3">
<h:commandLink styleClass="table-header">
<h:outputText value="Project name"/>
</h:commandLink>
<h:commandLink styleClass="table-header">
<h:outputText value="Type"/>
</h:commandLink>
<h:commandLink styleClass="table-header">
<h:outputText value="Status"/>
</h:commandLink>
<h:panelGroup/>
<h:panelGroup/>
<h:panelGroup/>
<h:outputText value="Inventory Manager v2.0"/>
<h:outputText value="Internal Desktop Application"/>
<h:outputText value="Requirements/Analysis"/>
<h:commandButton action="approve" value="Approve"></h:commandButton>
<h:commandLink action="reject">
<h:outputText value="Reject"/>
</h:commandLink>
<h:commandLink action="details">
<h:outputText value="Details"/>
</h:commandLink>
<h:outputText value="TimerTracker"/>
<h:outputText value="Internal Web Application"/>
<h:outputText value="Requirements/Analysis"/>
<h:commandLink action="approve" value="Approve" immediate="true"></h:commandLink>
<h:commandLink action="reject">
<h:outputText value="Reject"/>
</h:commandLink>
<h:commandLink action="details">
<h:outputText value="Details"/>
</h:commandLink>
</h:panelGrid>
</h:panelGrid>
</h:form></body>
</html>
</f:view>
</jsp:root>
Faces config
<?xml version="1.0" encoding="windows-1252"?>
<!DOCTYPE faces-config PUBLIC
"-//Sun Microsystems, Inc.//DTD JavaServer Faces Config 1.1//EN"
"http://java.sun.com/dtd/web-facesconfig_1_1.dtd">
<faces-config xmlns="http://java.sun.com/JSF/Configuration">
<navigation-rule>
<from-view-id>/untitled1.jspx</from-view-id>
<navigation-case>
<from-outcome>details</from-outcome>
<to-view-id>/untitled2.jsp</to-view-id>
<redirect/>
</navigation-case>
<navigation-case>
<from-outcome>approve</from-outcome>
<to-view-id>/untitled2.jsp</to-view-id>
<redirect/>
</navigation-case>
<navigation-case>
<from-outcome>reject</from-outcome>
<to-view-id>/untitled3.jsp</to-view-id>
<redirect/>
</navigation-case>
</navigation-rule>
</faces-config>
<navigation-rule>
<from-view-id>/test.jsp</from-view-id>
<navigation-case>
<from-outcome>details</from-outcome>
<to-view-id>/details.jsp</to-view-id>
<redirect />
</navigation-case>
try it
Hi, i have the same problems with h:commandLink component. Did you find any solution for that?
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