[richfaces-issues] [JBoss JIRA] (RF-12907) render="@form" problem with a4jCommand Button

[Jean ANDRE (JIRA)]

    [ https://issues.jboss.org/browse/RF-12907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12767262#comment-12767262 ] 

Jean ANDRE commented on RF-12907:
---------------------------------

We found another "wrong" behavior with the @all value. To reproduce it:

Inside the file listItem.xhtml change the code related to the cancel button. The cancel button in the result list, returns back to the search screen. When you have returned back, enter a value for the field "Item quantity" and press the "New List" button from the search screen. The action does nothing. We need to press twice to get the expected behavior.

We really appreciate to tell us if we doing something wrong and what or if it is a general bug related to the values "@form", "@all".... Could you please give us some explanation. Thx.


{code:title=listItem.xhtml - This code works}
	<!--              -->
	<!--    CANCEL    -->
	<!--              -->
	<h:commandButton id="doCancelCmd"
		 value="#{msg['common.command.cancel']}"
		 action="#{listItemController.doCancel}" />
{code}

{code: title=listItem.xhtml - This code does not work}
	<!--              -->
	<!--    CANCEL    -->
	<!--              -->
	<a4j:commandButton id="doCancelCmd"
		 value="#{msg['common.command.cancel']}"
		 render="@all"
		 action="#{listItemController.doCancel}" />
{code}

                
> render="@form" problem with a4jCommand Button
> ---------------------------------------------
>
>                 Key: RF-12907
>                 URL: https://issues.jboss.org/browse/RF-12907
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: 4.2.3.Final, 4.3.1
>         Environment: JSF Mojarra 2.1.21 or 2.1.20 - Glassfish or WAS 8.0.0.x Servlet 3.0 or 2.5
>            Reporter: Jean ANDRE
>            Priority: Blocker
>              Labels: waiting_on_user
>         Attachments: Nested-Spring-3.2.2.zip, NestedEar-CDI.zip
>
>
> Please see the report at: http://java.net/jira/browse/JAVASERVERFACES-2016
> It seems that that there is a problem with a4j button and the value of @form/render attribute.
> The symptom we got is after refreshing the panel for building a list. Click on link form the result lisk does not trigger the action.

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