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POunable to use <p:ajax> on my primeface's datatable
 

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  1. POunable to use <p:ajax> on my primeface's datatable
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    <p>I'm having some problems with datatable's instant row selection, exactly <code>&lt;p:ajax/&gt;</code>. It's giving me this error:</p> <pre><code>&lt;p:ajax&gt; Parent not an instance of ClientBehaviorHolder: org.primefaces.component.datatable.DataTable </code></pre> <p>So I did some research and I think it's a problem with an old version, so I've updated my version to 3.0.M3-SNAPSHOT but I have still the same error and I wonder why!<br/> Here is my page code: </p> <pre><code>&lt;p:dataTable id="projets" var="p" value="#{projet.init()}" selection="#{projet.currentChangerStatus}" selectionMode="single"&gt; &lt;p:ajax event="rowSelect" listener="#{projet.redirection}" update="formEquipe" oncomplete="projetDialog.show()" /&gt; &lt;f:facet name="header"&gt; Select a row to display a message &lt;/f:facet&gt; &lt;p:column headerText="Code" sortBy="#{p.projets.codeProjet}" filterBy="#{p.projets.codeProjet}"&gt; &lt;h:outputText value="#{p.projets.codeProjet}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Intitulé"&gt; &lt;h:outputText value="#{p.projets.libelle}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Dérnier Etat"&gt; &lt;h:commandLink id="link1" action="goto5"&gt; &lt;h:outputText value="#{p.etats.libelleEtat}" /&gt; &lt;/h:commandLink&gt; &lt;/p:column&gt; &lt;p:column headerText="Etat Changé Au Niveau"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Date Dérnier Etat"&gt; &lt;h:outputText value="#{p.dateTache}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Responsable Etat"&gt; &lt;h:outputText value="#{p.acteurs.nomActeur}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Objets | Application"&gt; &lt;h:commandLink id="link2" action="goto4"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/h:commandLink&gt; &lt;/p:column&gt; &lt;p:column headerText="Domaine"&gt; &lt;h:outputText value="#{p.projets.domaines.libelleDomaine}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Type"&gt; &lt;h:outputText value="#{p.projets.typeProjets.libelleTypeProjet}" /&gt; &lt;/p:column&gt; &lt;p:column headerText="CP"&gt; &lt;h:commandLink id="link3" action="goto3"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/h:commandLink&gt; &lt;/p:column&gt; &lt;p:column headerText="Plan Int."&gt; &lt;h:commandLink id="link4" action="goto2"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/h:commandLink&gt; &lt;/p:column&gt; &lt;p:column headerText="Doc Principal"&gt; &lt;h:commandLink id="link5" action="goto1"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/h:commandLink&gt; &lt;/p:column&gt; &lt;p:column headerText="Dérnier Motif"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/p:column&gt; &lt;p:column headerText="Auteur"&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/p:column&gt; &lt;p:column style="width:80px"&gt; &lt;h:panelGrid columns="3" styleClass="actions" cellpadding="2"&gt; &lt;p:commandButton update=":form:display" oncomplete="carDialog.show()" actionListener="#{projet.redirection}" image="ui-icon ui-icon-search" title="View"&gt; &lt;f:setPropertyActionListener value="xxxx" target="xxxx" /&gt; &lt;f:setPropertyActionListener value="xxxx" target="xxxx" /&gt; &lt;/p:commandButton&gt; &lt;p:commandButton update=":form:display" oncomplete="carDialog.show()" image="ui-icon ui-icon-pencil" title="Edit"&gt; &lt;f:setPropertyActionListener value="xxxx" target="xxxx" /&gt; &lt;f:setPropertyActionListener value="xxxx" target="xxxx" /&gt; &lt;/p:commandButton&gt; &lt;p:commandButton update=":form:display" oncomplete="confirmation.show()" image="ui-icon ui-icon-close" title="Delete"&gt; &lt;f:setPropertyActionListener value="xxxx" target="xxxx" /&gt; &lt;/p:commandButton&gt; &lt;/h:panelGrid&gt; &lt;/p:column&gt; &lt;/p:dataTable&gt; &lt;p:dialog header="Car Detail" widgetVar="projetDialog" resizable="false" width="200" showEffect="clip" hideEffect="fold"&gt; &lt;h:panelGrid id="display" columns="2" cellpadding="4"&gt; &lt;f:facet name="header"&gt; &lt;p:graphicImage value="/images/cars/xxxx.jpg"/&gt; &lt;/f:facet&gt; &lt;h:outputText value="Etat:" /&gt; &lt;h:outputText value="#{projet.currentChangerStatus.etats.libelleEtat}" /&gt; &lt;h:outputText value="Date Reception:" /&gt; &lt;h:outputText value="#{projet.currentChangerStatus.projets.dateReceptionProjet}" /&gt; &lt;h:outputText value="Libelle" /&gt; &lt;h:outputText value="xxxx" /&gt; &lt;h:outputText value="Acteur:" /&gt; &lt;h:outputText value="xxxx" /&gt; &lt;/h:panelGrid&gt; &lt;/p:dialog&gt; </code></pre> <p>Here is my function's code:</p> <pre><code>public void redirection(SelectEvent event) throws Exception { System.out.println("some message: " ); currentChangerStatus=(ChangerStatus)event.getObject(); currentProjet=currentChangerStatus.getProjets(); System.out.println("le projet est : " +currentProjet.getLibelle()); FacesContext.getCurrentInstance().getExternalContext().redirect("infoprojet.xhtml"); } </code></pre> <p>Maybe I didn't integrated the Primefaces jar correctly, so here is my <code>POM</code> (maven): </p> <pre><code>&lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;groupId&gt;com.mycompany&lt;/groupId&gt; &lt;artifactId&gt;Gpsi&lt;/artifactId&gt; &lt;version&gt;1.0-SNAPSHOT&lt;/version&gt; &lt;packaging&gt;war&lt;/packaging&gt; &lt;name&gt;Gpsi Web App&lt;/name&gt; &lt;properties&gt; &lt;endorsed.dir&gt;${project.build.directory}/endorsed&lt;/endorsed.dir&gt; &lt;project.build.sourceEncoding&gt;UTF-8&lt;/project.build.sourceEncoding&gt; &lt;netbeans.hint.deploy.server&gt;Tomcat70&lt;/netbeans.hint.deploy.server&gt; &lt;/properties&gt; &lt;dependencies&gt; &lt;!-- Hibernate --&gt; &lt;dependency&gt; &lt;groupId&gt;org.hibernate&lt;/groupId&gt; &lt;artifactId&gt;hibernate&lt;/artifactId&gt; &lt;version&gt;3.2.5.ga&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.hibernate&lt;/groupId&gt; &lt;artifactId&gt;hibernate-entitymanager&lt;/artifactId&gt; &lt;version&gt;3.3.2.GA&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;cglib&lt;/groupId&gt; &lt;artifactId&gt;cglib-nodep&lt;/artifactId&gt; &lt;version&gt;2.1_3&lt;/version&gt; &lt;/dependency&gt; &lt;!-- Hibernate query library dependecy start --&gt; &lt;dependency&gt; &lt;groupId&gt;antlr&lt;/groupId&gt; &lt;artifactId&gt;antlr&lt;/artifactId&gt; &lt;version&gt;2.7.6&lt;/version&gt; &lt;/dependency&gt; &lt;!--ASM--&gt; &lt;dependency&gt; &lt;groupId&gt;asm&lt;/groupId&gt; &lt;artifactId&gt;asm&lt;/artifactId&gt; &lt;version&gt;1.5.3&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.sql&lt;/groupId&gt; &lt;artifactId&gt;jdbc-stdext&lt;/artifactId&gt; &lt;version&gt;2.0&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.transaction&lt;/groupId&gt; &lt;artifactId&gt;jta&lt;/artifactId&gt; &lt;version&gt;1.0.1B&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.hibernate&lt;/groupId&gt; &lt;artifactId&gt;ejb3-persistence&lt;/artifactId&gt; &lt;version&gt;1.0.1.GA&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;unknown.binary&lt;/groupId&gt; &lt;artifactId&gt;ojdbc14&lt;/artifactId&gt; &lt;version&gt;SNAPSHOT&lt;/version&gt; &lt;/dependency&gt; &lt;!--Primefaces--&gt; &lt;dependency&gt; &lt;groupId&gt;org.primefaces&lt;/groupId&gt; &lt;artifactId&gt;primefaces&lt;/artifactId&gt; &lt;version&gt;3.0.M3-SNAPSHOT&lt;/version&gt; &lt;/dependency&gt; &lt;!--End Primefaces--&gt; &lt;dependency&gt; &lt;groupId&gt;javax&lt;/groupId&gt; &lt;artifactId&gt;javaee-web-api&lt;/artifactId&gt; &lt;version&gt;6.0&lt;/version&gt; &lt;scope&gt;provided&lt;/scope&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;junit&lt;/groupId&gt; &lt;artifactId&gt;junit&lt;/artifactId&gt; &lt;version&gt;4.8.1&lt;/version&gt; &lt;scope&gt;test&lt;/scope&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.el&lt;/groupId&gt; &lt;artifactId&gt;el-api&lt;/artifactId&gt; &lt;version&gt;2.2&lt;/version&gt; &lt;scope&gt;provided&lt;/scope&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.glassfish.web&lt;/groupId&gt; &lt;artifactId&gt;el-impl&lt;/artifactId&gt; &lt;version&gt;2.2&lt;/version&gt; &lt;scope&gt;provided&lt;/scope&gt; &lt;/dependency&gt; &lt;!-- Spring framework --&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-web&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-tx&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-aop&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-beans&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-context&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-core&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-jdbc&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;org.springframework&lt;/groupId&gt; &lt;artifactId&gt;spring-orm&lt;/artifactId&gt; &lt;version&gt;2.5.6&lt;/version&gt; &lt;/dependency&gt; &lt;!-- Apach commons --&gt; &lt;!-- dbcp pour la data source --&gt; &lt;dependency&gt; &lt;groupId&gt;commons-dbcp&lt;/groupId&gt; &lt;artifactId&gt;commons-dbcp&lt;/artifactId&gt; &lt;version&gt;1.2.2&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;commons-pool&lt;/groupId&gt; &lt;artifactId&gt;commons-pool&lt;/artifactId&gt; &lt;version&gt;1.4&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;commons-collections&lt;/groupId&gt; &lt;artifactId&gt;commons-collections&lt;/artifactId&gt; &lt;version&gt;3.2&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;com.sun.faces&lt;/groupId&gt; &lt;artifactId&gt;jsf-api&lt;/artifactId&gt; &lt;version&gt;2.0.4-b09&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;com.sun.faces&lt;/groupId&gt; &lt;artifactId&gt;jsf-impl&lt;/artifactId&gt; &lt;version&gt;2.0.4-b09&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.servlet&lt;/groupId&gt; &lt;artifactId&gt;jstl&lt;/artifactId&gt; &lt;version&gt;1.1.2&lt;/version&gt; &lt;/dependency&gt; &lt;!-- Themes --&gt; &lt;dependency&gt; &lt;groupId&gt;org.primefaces.themes&lt;/groupId&gt; &lt;artifactId&gt;aristo&lt;/artifactId&gt; &lt;version&gt;1.0.1&lt;/version&gt; &lt;/dependency&gt; &lt;!-- FIN Themes --&gt; &lt;!-- Upload library --&gt; &lt;dependency&gt; &lt;groupId&gt;commons-fileupload&lt;/groupId&gt; &lt;artifactId&gt;commons-fileupload&lt;/artifactId&gt; &lt;version&gt;1.2.2&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;commons-io&lt;/groupId&gt; &lt;artifactId&gt;commons-io&lt;/artifactId&gt; &lt;version&gt;2.0.1&lt;/version&gt; &lt;/dependency&gt; &lt;!-- Fin Upload library --&gt; &lt;dependency&gt; &lt;groupId&gt;taglibs&lt;/groupId&gt; &lt;artifactId&gt;standard&lt;/artifactId&gt; &lt;version&gt;1.1.2&lt;/version&gt; &lt;/dependency&gt; &lt;!-- iText--&gt; &lt;dependency&gt; &lt;groupId&gt;com.itextpdf&lt;/groupId&gt; &lt;artifactId&gt;itextpdf&lt;/artifactId&gt; &lt;version&gt;5.0.4&lt;/version&gt; &lt;scope&gt;compile&lt;/scope&gt; &lt;/dependency&gt; &lt;/dependencies&gt; &lt;build&gt; &lt;plugins&gt; &lt;plugin&gt; &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt; &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt; &lt;version&gt;2.3.2&lt;/version&gt; &lt;configuration&gt; &lt;source&gt;1.6&lt;/source&gt; &lt;target&gt;1.6&lt;/target&gt; &lt;compilerArguments&gt; &lt;endorseddirs&gt;${endorsed.dir}&lt;/endorseddirs&gt; &lt;/compilerArguments&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;plugin&gt; &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt; &lt;artifactId&gt;maven-war-plugin&lt;/artifactId&gt; &lt;version&gt;2.1&lt;/version&gt; &lt;configuration&gt; &lt;failOnMissingWebXml&gt;false&lt;/failOnMissingWebXml&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;plugin&gt; &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt; &lt;artifactId&gt;maven-dependency-plugin&lt;/artifactId&gt; &lt;version&gt;2.1&lt;/version&gt; &lt;executions&gt; &lt;execution&gt; &lt;phase&gt;validate&lt;/phase&gt; &lt;goals&gt; &lt;goal&gt;copy&lt;/goal&gt; &lt;/goals&gt; &lt;configuration&gt; &lt;outputDirectory&gt;${endorsed.dir}&lt;/outputDirectory&gt; &lt;silent&gt;true&lt;/silent&gt; &lt;artifactItems&gt; &lt;artifactItem&gt; &lt;groupId&gt;javax&lt;/groupId&gt; &lt;artifactId&gt;javaee-endorsed-api&lt;/artifactId&gt; &lt;version&gt;6.0&lt;/version&gt; &lt;type&gt;jar&lt;/type&gt; &lt;/artifactItem&gt; &lt;/artifactItems&gt; &lt;/configuration&gt; &lt;/execution&gt; &lt;/executions&gt; &lt;/plugin&gt; &lt;/plugins&gt; &lt;finalName&gt;Gpsi&lt;/finalName&gt; &lt;/build&gt; &lt;repositories&gt; &lt;repository&gt; &lt;url&gt;http://download.java.net/maven/2/&lt;/url&gt; &lt;id&gt;jsf20&lt;/id&gt; &lt;layout&gt;default&lt;/layout&gt; &lt;name&gt;Repository for library Library[jsf20]&lt;/name&gt; &lt;/repository&gt; &lt;repository&gt; &lt;url&gt;http://repository.prime.com.tr/&lt;/url&gt; &lt;id&gt;primefaces&lt;/id&gt; &lt;layout&gt;default&lt;/layout&gt; &lt;name&gt;Repository for library Library[primefaces]&lt;/name&gt; &lt;/repository&gt; &lt;repository&gt; &lt;id&gt;unknown-jars-temp-repo&lt;/id&gt; &lt;name&gt;A temporary repository created by NetBeans for libraries and jars it could not identify. Please replace the dependencies in this repository with correct ones and delete this repository.&lt;/name&gt; &lt;url&gt;file:${project.basedir}/lib&lt;/url&gt; &lt;/repository&gt; &lt;repository&gt; &lt;id&gt;itextpdf.com&lt;/id&gt; &lt;name&gt;Maven Repository for iText&lt;/name&gt; &lt;url&gt;http://maven.itextpdf.com/&lt;/url&gt; &lt;/repository&gt; &lt;/repositories&gt; </code></pre> <p></p>
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