[richfaces-issues] [JBoss JIRA] (RF-12618) a4j:ajax listener not called if prependId is true (with a composite component)
Brian Leathem (JIRA)
jira-events at lists.jboss.org
Fri Nov 30 17:50:21 EST 2012
[ https://issues.jboss.org/browse/RF-12618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brian Leathem updated RF-12618:
-------------------------------
Description:
If I use a composite component which defines element with id concatenated from {{cc.clientId}}, then {{a4j:ajax}} doesn't call the attached {{listener}}.
{code:title=the attached _label.xhtml_}.
<!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
xmlns:ui="http://java.sun.com/jsf/facelets"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:c="http://java.sun.com/jsp/jstl/core"
xmlns:rich="http://richfaces.org/rich"
xmlns:cc="http://java.sun.com/jsf/composite">
<cc:interface componentType="org.jboss.seam.faces.InputContainer">
<cc:attribute name="label" required="true" />
</cc:interface>
<cc:implementation>
<h:outputLabel value="#{cc.attrs.label} :" for="#{cc.clientId.concat('Input')}">
</h:outputLabel>
<h:panelGroup id="#{cc.clientId.concat('Input')}">
<cc:insertChildren />
</h:panelGroup>
</cc:implementation>
</ui:composition>
{code}
{code:title=the attached _test.xhtml_}.
<!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"
xmlns:rich="http://richfaces.org/rich"
xmlns:s="http://jboss.org/seam/faces"
xmlns:a4j="http://richfaces.org/a4j"
xmlns:co="http://java.sun.com/jsf/composite/components"
xmlns:f="http://java.sun.com/jsf/core">
<f:metadata>
<s:viewAction action="#{conversation.begin}" if="#{conversation.transient}" />
</f:metadata>
<f:view>
<h:head />
<h:body>
Test
<h:form id="buttonForm" prependId="true">
<h:panelGroup id="panelGroup">
<co:label label="Select">
<h:selectOneMenu value="#{testAction.selectedLabel}">
<f:selectItems value="#{testAction.labels}" var="label" itemLabel="#{label.label}" itemValue="#{label}" />
<s:objectConverter />
<a4j:ajax event="valueChange" render="second" execute="@this" listener="#{testAction.valueChanged}" />
</h:selectOneMenu>
</co:label>
<h:panelGroup id="second">
<h:outputText value="#{testAction.selectedLabel.label}" />
</h:panelGroup>
</h:panelGroup>
</h:form>
</h:body>
</f:view>
</html>
{code}
That page is using the composite attached {{label.xhtml}} which you must place in your {{webapp/resources/components/}}.
was:
If I use a composite component which defines element with id concatenated from {{cc.clientId}}, then {{a4j:ajax}} doesn't call the attached {{listener}}.
See the attached {{test.xhtml}}.
That page is using the composite attached {{label.xhtml}} which you must place in your {{webapp/resources/components/}}.
> a4j:ajax listener not called if prependId is true (with a composite component)
> ------------------------------------------------------------------------------
>
> Key: RF-12618
> URL: https://issues.jboss.org/browse/RF-12618
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: component-a4j-core
> Affects Versions: 4.2.3.Final
> Environment: JBoss 7.1.1.Final / Ubuntu 12.04 LTS
> Reporter: Anthony O.
> Labels: a4j:ajax, composite
> Attachments: label.xhtml, test.xhtml
>
>
> If I use a composite component which defines element with id concatenated from {{cc.clientId}}, then {{a4j:ajax}} doesn't call the attached {{listener}}.
> {code:title=the attached _label.xhtml_}.
> <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
> "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
> <ui:composition xmlns="http://www.w3.org/1999/xhtml"
> xmlns:ui="http://java.sun.com/jsf/facelets"
> xmlns:f="http://java.sun.com/jsf/core"
> xmlns:h="http://java.sun.com/jsf/html"
> xmlns:c="http://java.sun.com/jsp/jstl/core"
> xmlns:rich="http://richfaces.org/rich"
> xmlns:cc="http://java.sun.com/jsf/composite">
> <cc:interface componentType="org.jboss.seam.faces.InputContainer">
> <cc:attribute name="label" required="true" />
> </cc:interface>
> <cc:implementation>
> <h:outputLabel value="#{cc.attrs.label} :" for="#{cc.clientId.concat('Input')}">
> </h:outputLabel>
> <h:panelGroup id="#{cc.clientId.concat('Input')}">
> <cc:insertChildren />
> </h:panelGroup>
> </cc:implementation>
>
> </ui:composition>
> {code}
> {code:title=the attached _test.xhtml_}.
> <!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"
> xmlns:rich="http://richfaces.org/rich"
> xmlns:s="http://jboss.org/seam/faces"
> xmlns:a4j="http://richfaces.org/a4j"
> xmlns:co="http://java.sun.com/jsf/composite/components"
> xmlns:f="http://java.sun.com/jsf/core">
>
> <f:metadata>
> <s:viewAction action="#{conversation.begin}" if="#{conversation.transient}" />
> </f:metadata>
> <f:view>
> <h:head />
> <h:body>
> Test
> <h:form id="buttonForm" prependId="true">
> <h:panelGroup id="panelGroup">
> <co:label label="Select">
> <h:selectOneMenu value="#{testAction.selectedLabel}">
> <f:selectItems value="#{testAction.labels}" var="label" itemLabel="#{label.label}" itemValue="#{label}" />
> <s:objectConverter />
> <a4j:ajax event="valueChange" render="second" execute="@this" listener="#{testAction.valueChanged}" />
> </h:selectOneMenu>
> </co:label>
> <h:panelGroup id="second">
> <h:outputText value="#{testAction.selectedLabel.label}" />
> </h:panelGroup>
> </h:panelGroup>
> </h:form>
> </h:body>
> </f:view>
> </html>
> {code}
> That page is using the composite attached {{label.xhtml}} which you must place in your {{webapp/resources/components/}}.
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