[jira] Commented: (MYFACES-2755) this.id is undefined in jsf.ajax.request (regression from 2.0.0)

["Werner Punz (JIRA)" <de...@myfaces.apache.org>]

    [ https://issues.apache.org/jira/browse/MYFACES-2755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12879332#action_12879332 ] 

Werner Punz commented on MYFACES-2755:
--------------------------------------

Ok this is serious, I am getting on it right away.
I hope we can get the fix in in 2.0.1


> this.id is undefined in jsf.ajax.request (regression from 2.0.0)
> ----------------------------------------------------------------
>
>                 Key: MYFACES-2755
>                 URL: https://issues.apache.org/jira/browse/MYFACES-2755
>             Project: MyFaces Core
>          Issue Type: Bug
>          Components: JSR-314
>    Affects Versions: 2.0.1
>            Reporter: Michael Concini
>
> With the new javascript, we now wrapper calls into jsf.ajax.request with a function call.  So for example this:
> <h:commandButton id="incrementButton" value="Increment"
>                        onclick="jsf.ajax.request(this, event, { execute: this.id, render: 'counter' }); return false;"
>                        actionListener="#{counter.increment}" />
> would be rendered as this:
> <input id="incrementButton" name="incrementButton" type="submit" value="Increment"
> onclick="var cf = function(){jsf.ajax.request(this, event, { execute: this.id, render: 'counter' }); return false;};var oamSF = function(){};return (cf()==false)? false : oamSF();" />
> The problem is that we've broken the reference to this.id as it is undefined at the function's scope. This works fine in both the 2.0.0 release as well as Mojarra.

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