[richfaces-issues] [JBoss JIRA] Reopened: (RF-4012) a4j:region is always necessary
Tsikhon Kuprevich (JIRA)
jira-events at lists.jboss.org
Wed Jul 30 07:50:27 EDT 2008
[ https://jira.jboss.org/jira/browse/RF-4012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsikhon Kuprevich reopened RF-4012:
-----------------------------------
Assignee: Anton Belevich (was: Tsikhon Kuprevich)
Bug reproduces with the latest MyFaces 1.2.4 Snapshot (not the 1.2.3 release). With Myfaces 1.2.3 everthing is fine.
> a4j:region is always necessary
> ------------------------------
>
> Key: RF-4012
> URL: https://jira.jboss.org/jira/browse/RF-4012
> Project: RichFaces
> Issue Type: Bug
> Affects Versions: 3.2.2
> Environment: Tomcat 6.0.16
> MyFaces 1.2.3
> Tomahawk 1.1.17 Snapshot
> Facelets 1.1.15 Snapshot
> Richfaces 3.2.2 Snapshot
> Reporter: Jan Ziegler
> Assignee: Anton Belevich
> Fix For: 3.2.2
>
>
> If a use any a4j-component and do not wrap it in an <a4j:region>, the ajax call is not executed correctly (ajaxrequest=null in the request, empty response). This was no problem with the early 3.2.2. Snapshots. I testet with the snapshot from 20080724.
> This is a simple example which sets a beans value via ajax on click of a commandLink and reRenders the output of the beans value:
> Code:
> <h:form>
> ...
> <!-- WORKING (-> wrapped in region) -->
>
> <a4j:region>
>
> <h:outputText id="output" value="#{ajaxBean.text}" />
>
> <a4j:commandLink reRender="output" value="click me!">
> <f:setPropertyActionListener target="#{ajaxBean.text}" value="you clicked the button" />
> </a4j:commandLink>
>
> </a4j:region>
>
> <!-- NOT WORKING ANYMORE! -->
>
> <h:outputText id="output" value="#{ajaxBean.text}" />
>
> <a4j:commandLink reRender="output" value="click me!">
> <f:setPropertyActionListener target="#{ajaxBean.text}" value="you clicked the button" />
> </a4j:commandLink>
> ...
> </h:form>
>
> I always thought that an <a4j:region> is not necessary and therefor the viewroot is the default region - has this changed?
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