[richfaces-issues] [JBoss JIRA] (RF-11754) a4j:repeat problem with bean changes in requestscope since 4.1.0.-CR1

Wed Nov 30 05:05:40 EST 2011

     [ https://issues.jboss.org/browse/RF-11754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sascha Buchner updated RF-11754:
--------------------------------

    Description: 
a4j:repeat doe not render correctly anymore, was working with 4.1.0.20111101-M4
After clicking the link it should display some numbers.

View:
<!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:f="http://java.sun.com/jsf/core"
	xmlns:c="http://java.sun.com/jsp/jstl/core"
	xmlns:a4j="http://richfaces.org/a4j"
	xmlns:rich="http://richfaces.org/rich"
	>
<f:view contentType="text/html" locale="de">

	<h:head></h:head>

	<h:body>

		<h:form id="form1">


			<a4j:commandLink value="Submit"
				action="#{a4jRepeatBacking.startAction}" render="listtable" />
			<br />
			<br />
			<h:panelGroup id="listtable">

				<a4j:repeat var="item" value="#{a4jRepeatBacking.count}"
					rowKeyVar="row">

					<h:outputText value="#{item}" /> - 
						</a4j:repeat>
			</h:panelGroup>

		</h:form>
	</h:body>
</f:view>
</html>


Backing:

import java.util.ArrayList;

import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;

@RequestScoped
@ManagedBean
public class A4jRepeatBacking
{
	private ArrayList<Long> count;

	public A4jRepeatBacking()
	{
		super();
	}

	public String startAction()
	{
		count = new ArrayList<Long>();
		for (long i = 1; i < 4; i++)
		{
			count.add(i);
		}

		return null;
	}

	public ArrayList<Long> getCount()
	{
		return count;
	}

}


  was:a4j:repeat doe not render correctly anymore, was working with 4.1.0.20111101-M4


> a4j:repeat problem with bean changes in requestscope since 4.1.0.-CR1
> ---------------------------------------------------------------------
>
>                 Key: RF-11754
>                 URL: https://issues.jboss.org/browse/RF-11754
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component
>    Affects Versions: 4.1.0.CR1
>         Environment: Mojarra 2.1.3, Java 1.7.0.26, Tomcat 6.20
>            Reporter: Sascha Buchner
>
> a4j:repeat doe not render correctly anymore, was working with 4.1.0.20111101-M4
> After clicking the link it should display some numbers.
> View:
> <!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:f="http://java.sun.com/jsf/core"
> 	xmlns:c="http://java.sun.com/jsp/jstl/core"
> 	xmlns:a4j="http://richfaces.org/a4j"
> 	xmlns:rich="http://richfaces.org/rich"
> 	>
> <f:view contentType="text/html" locale="de">
> 	<h:head></h:head>
> 	<h:body>
> 		<h:form id="form1">
> 			<a4j:commandLink value="Submit"
> 				action="#{a4jRepeatBacking.startAction}" render="listtable" />
> 			<br />
> 			<br />
> 			<h:panelGroup id="listtable">
> 				<a4j:repeat var="item" value="#{a4jRepeatBacking.count}"
> 					rowKeyVar="row">
> 					<h:outputText value="#{item}" /> - 
> 						</a4j:repeat>
> 			</h:panelGroup>
> 		</h:form>
> 	</h:body>
> </f:view>
> </html>
> Backing:
> import java.util.ArrayList;
> import javax.faces.bean.ManagedBean;
> import javax.faces.bean.RequestScoped;
> @RequestScoped
> @ManagedBean
> public class A4jRepeatBacking
> {
> 	private ArrayList<Long> count;
> 	public A4jRepeatBacking()
> 	{
> 		super();
> 	}
> 	public String startAction()
> 	{
> 		count = new ArrayList<Long>();
> 		for (long i = 1; i < 4; i++)
> 		{
> 			count.add(i);
> 		}
> 		return null;
> 	}
> 	public ArrayList<Long> getCount()
> 	{
> 		return count;
> 	}
> }

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