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https://issues.jboss.org/browse/RF-3632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12594591#comment-12594591
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Júlio Adrian Miño Van Helden commented on RF-3632:
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Hellow Benno, i am newbie in JBoss comunity.
Benno, i am facing the same problem that you reported above (in June 2008).
I mean, If i use the <a4j:support event="onkeyup" focus="thisInput"
reRender="otherInput, thisInput">, after de Ajax reRendering, the whole text in
"thisInput" is selected. The problem is, when the user press another keyboard
key, he looses the previous text. I need, before Ajax response, that the focus
remains in "thisInput" field, but without selecting the whole text. I tried
several approaches, without using the focus attribute and trying to put the
focus using JQuery, but it seems the DOM refresh (reRendering) occurs before or
in the same time the Ajax response. Is there a workaround for this ? Using
JQuery, JSF 2.0, Richfaces 3.3.3... The strategie doesn't matter, i would like
to solve this issue in my application. Best Regards.
> Lost input focus after rerendering parent form
> ----------------------------------------------
>
> Key: RF-3632
> URL: https://issues.jboss.org/browse/RF-3632
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 3.2.1
> Environment: RF 3.2.1.CR3
> IE 6
> Firefox 2.0.0.11
> Java 1.5.0_15
> jetty-6.1.9
> WinXP SP2
> Reporter: Benno Markiewicz
> Assignee: Alexander Dubovsky
>
> A control within a parent form looses its focus when the parent form is
> rerendered. The rerendering was forced by an event fired from the child
> control. See the source (based on
> http://livedemo.exadel.com/richfaces-demo/richfaces/support.jsf?c=support)
> <h:form id="myform">
> <h:panelGrid columns="2">
> <h:inputText id="myinput" value="#{userBean.name}">
> <a4j:support event="onkeyup" reRender="myform" />
> </h:inputText>
> <h:outputText id="outtext" value="#{userBean.name}" />
> </h:panelGrid>
> </h:form>
> Notice the difference. Instead of "outtext" "myform" will be rerendered.
> Background: You have a detail form with several components. Every control on
> the form changes the internal state. The view represents the actual state, so
> the whole form has to be rerendered. But when you rerender the parent form,
> the focus/selection state of the actual component is lost.
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