[richfaces-issues] [JBoss JIRA] (RF-12442) RF ajax rendering of content which contains another form (a4j:commandLink/Button doesn’t reacts at first click)
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https://issues.jboss.org/browse/RF-12442?page=com.atlassian.jira.plugin.s...
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Dupont Dupont commented on RF-12442:
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Found the root cause of the error :
* a4j:commandButton uses js method RichFaces.ajax.
* RichFaces.ajax calls Mojarra's jsf.ajax.request with render option set to
'@component'.
when ajax response comes back, Mojarras's doUpdate method iterates on render option
to check if any value correspond to a DOM form. If true, then it updates
javax.faces.ViewState.
Since RF valorizes render option to '@component', Mojarra doesn't find any
corresponding form element and javax.faces.ViewState isn't set.
See forum for more info
RF ajax rendering of content which contains another form
(a4j:commandLink/Button doesn’t reacts at first click)
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Key: RF-12442
URL: https://issues.jboss.org/browse/RF-12442
Project: RichFaces
Issue Type: Bug
Security Level: Public(Everyone can see)
Reporter: Dupont Dupont
RF ajax rendering on another form doesn't work with a4j:commandButton/commandLink it
removes javax.faces.ViewState input of the second form.
This results in a ghost click the first time I try to submit the second form after having
submitted the first one.
https://community.jboss.org/thread/204724 contains a sample project (see attached file in
forum).
Note : multiple form render works fine when using h:commandButton/commandLink with
f:ajax.
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