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Posted to dev@myfaces.apache.org by "Leonardo Uribe (JIRA)" <de...@myfaces.apache.org> on 2016/10/24 21:25:58 UTC

[jira] [Commented] (MYFACES-4068) Ajax-Listener (PrimeFaces) is not called for some selection-components

    [ https://issues.apache.org/jira/browse/MYFACES-4068?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15603267#comment-15603267 ] 

Leonardo Uribe commented on MYFACES-4068:
-----------------------------------------

There is a change done in 2.2.10 that maybe could be related. See MYFACES-3904 for details. I think the changes done are justified, but if the listener is not working it could be because the decode of h:selectManyCheckbox is not catching the events properly. Could you please try with f:ajax instead and see if the same behavior happen, to discard p:ajax malfunction?

> Ajax-Listener (PrimeFaces) is not called for some selection-components
> ----------------------------------------------------------------------
>
>                 Key: MYFACES-4068
>                 URL: https://issues.apache.org/jira/browse/MYFACES-4068
>             Project: MyFaces Core
>          Issue Type: Bug
>    Affects Versions: 2.2.10, 2.2.11
>         Environment: MyFaces 2.2.10/2.2.11 on Wildfly 9.0.2, PrimeFaces 5.3 or 6.0
>            Reporter: Bernhard Hablesreiter
>
> Recently we ran into some problems getting a PrimeFaces "p:ajax"-Component attached to a h:selectManyCheckbox or h:selectOneRadio.
> The problem here is, that the specified "listener"-action is not called.
> We first thought this is a PF issue but in only started with version 2.2.10 of MyFaces. In Version 2.2.9 it worked just fine and propably a default jsf-ajax-listener won't work as well (not tested though).
> E.g. we have this non-working code where the listener action is not called (no matter what event-type we specify):
> {code:xml}
> <h:selectManyCheckbox layout="pageDirection" value="#{bean.mySelection}">
> 	<f:selectItems value="#{selectionItems}" />
> 	<p:ajax process="@this" listener="#{myBean.selectionChanged}" update="@form" global="false" />
> </h:selectManyCheckbox>
> {code}
> We're not sure if this should be fixed on PF side, but as mentioned before, the problem started with the switch to MyFaces 2.2.10.



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