3 Replies Latest reply on Apr 27, 2011 7:42 AM by nbelaevski

rich:tree doesn't expand

david03 Apr 27, 2011 6:56 AM

Hi,

I'm using JSF Mojarra 2.0.3 implementation along with Richfaces 4.0.0, so that I can use tree component.

I have a JSF Eclipse in which I have just added next jars into /WEB_INF/lib/ directory:

richfaces-components-api-4.0.0.Final.jar

richfaces-components-ui-4.0.0.Final.jar

richfaces-core-api-4.0.0.Final.jar

richfaces-core-impl-4.0.0.Final.jar

sac-1.3-sources.jar

cssparser-0.9.5.jar

guava-r09.jar

I haven't added anything to web.xml nor faces-config.xml files.

I've followed simple tree demo regarding tree component, but I haven't succeded in reproducing the example.

Tree component doesn't get rendered. The tree elements are display as if it where a list:

USA

Columbia

DECCA

Europe

BMG

Norway

WEA

But there are no expand/collpase widgets.

I'm not sure if there are some kind of incompatibility between Mojarra's implementation and richfaces 4.0.0.

Following my xhtml file:

<html xmlns="http://www.w3.org/1999/xhtml"

xmlns:ui="http://java.sun.com/jsf/facelets"

xmlns:h="http://java.sun.com/jsf/html"

xmlns:f="http://java.sun.com/jsf/core"

xmlns:a4j="http://richfaces.org/a4j"

xmlns:rich="http://richfaces.org/rich">

<ui:composition template="/WEB-INF/templates/appTemplate.xhtml">

<ui:define name="content">

<h:form id="catalogue_list_form">

<rich:tree id="tree" nodeType="#{node.type}" var="node" value="#{treeBean.rootNodes}" toggleType="client" selectionType="ajax" selectionChangeListener="#{treeBean.selectionChanged}">

<rich:treeNode type="country">#{node.name}</rich:treeNode>

<rich:treeNode type="company" icon="/images/tree/disc.gif">#{node.name}</rich:treeNode>

</rich:tree>

</h:form>

</ui:define>

</ui:composition>

</html>

Thanks in advanced,

David

1. rich:tree doesn't expand

nbelaevski Apr 27, 2011 7:17 AM (in response to david03)

Hi David,

Likely you are missing h:head/h:body tags defined.
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2. rich:tree doesn't expand

david03 Apr 27, 2011 7:41 AM (in response to nbelaevski)

Hi Nick,

well, in fact I am using a template ( <ui:composition template="/WEB-INF/templates/appTemplate.xhtml"> ). The template it is being used is:

<!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:ui="http://java.sun.com/jsf/facelets"
      xmlns:h="http://java.sun.com/jsf/html">
    <head>
      <title>
          <ui:insert name="title">#{msg.app_title}</ui:insert>
      </title>
      <link type="text/css" rel="stylesheet" href="#{resource['css:icatalogo.css']}" />
    </head>

    <body>
        <div id="header">
            <ui:include src="/WEB-INF/templates/appHeader.xhtml">
                <ui:param name="user_name" value="#{userBean.name}" />
                <ui:param name="user_lastname" value="#{userBean.lastname}" />
                <ui:param name="logout" value="#{msg.logout}" />
            </ui:include>
        </div>

        <center>
        <div id="main_content">
            <h:panelGrid id="main_area" columns="2">
                <ui:fragment>
                    <ui:include src="/WEB-INF/templates/menu.xhtml"/>
                </ui:fragment>
                <ui:fragment>
                    <ui:insert name="content">
                      </ui:insert>
                </ui:fragment>
            </h:panelGrid>
        </div>
        </center>

        <div id="footer">
            <ui:include src="/WEB-INF/templates/footer.xhtml"/>
        </div>
    </body>
</html>

Anyway, when trying to make rich:tree work, I already used it directly in the template, as it has html and body tags, but I got the same results.
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3. rich:tree doesn't expand

nbelaevski Apr 27, 2011 7:42 AM (in response to david03)

David,

JSF won't render resource dependncies unless you use h:head & h:body.
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