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Posted to dev@myfaces.apache.org by "Ali Cheaito (JIRA)" <de...@myfaces.apache.org> on 2013/12/26 18:07:50 UTC
[jira] [Updated] (MYFACES-3836) f:ajax disabled=false in
commandButton with onclick prevents form submission
[ https://issues.apache.org/jira/browse/MYFACES-3836?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ali Cheaito updated MYFACES-3836:
---------------------------------
Status: Patch Available (was: Open)
> f:ajax disabled=false in commandButton with onclick prevents form submission
> ----------------------------------------------------------------------------
>
> Key: MYFACES-3836
> URL: https://issues.apache.org/jira/browse/MYFACES-3836
> Project: MyFaces Core
> Issue Type: Bug
> Components: JSR-314
> Affects Versions: 2.2.0-beta
> Environment: MyFaces 2.2.0-beta, WildFly 8.0.0.Beta1, Jdk 1.7.0_25, Chrome 30.0.1599.101 m
> Reporter: Ali Cheaito
>
> For <f:ajax> with disabled=true inside of a <h:commandButton> with an onclick function, MyFaces renders return=false after an unnecessary jsf.util.chain() call in the rendered <input> onclick, effectively preventing form submission. Consider the following simple commandButton
> <h:commandButton id="button1" value="AjaxTest" action="index" onclick="alert('test')">
> <f:ajax disabled="true" />
> </h:commandButton>
> This will render as follows:
> <input id="form1:button1" name="form1:button1" type="submit" value="AjaxTest" onclick="jsf.util.chain(document.getElementById('form1:button1'), event,'alert(\'test\');'); return false;">
> Clicking the button will neither trigger an ajax request, which it shouldn't, nor trigger a form submit, which it should.
> Removing the <f:ajax> tag entirely renders the following functional submit button:
> <input id="form1:button1" name="form1:button1" type="submit" value="AjaxTest" onclick="var cf = function(){alert('test')};var oamSF = function(){};return (cf.apply(this, [])==false)? false : oamSF.apply(this, []); ">
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