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Message-ID: <6dac79b90707120928v1a35b92erfca4d6aaa7620bbf@mail.gmail.com>
Date: Thu, 12 Jul 2007 09:28:05 -0700
From: "Adam Winer" <awiner@gmail.com>
To: "MyFaces Discussion" <users@myfaces.apache.org>
Subject: Re: [Trinidad] FacesContext's UIViewRoot in PhaseListener
In-Reply-To: <e6329dca0707112116q42e6cf4bwf3805481273f89e9@mail.gmail.com>
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References: <e6329dca0707112116q42e6cf4bwf3805481273f89e9@mail.gmail.com>

The UIViewRoot is populated post-Restore View.  If
you want the view root to be populated, you'd better
make that request a POST with all form data available.

-- Adam


On 7/11/07, Trung Hoang <inquiries@trunghoang.com> wrote:
> Hi, I am creating some ajax functionality which makes a request to a phase
> listener. Im actually using Oracle ADF 10.1.3 but i want to know how it
> works in Trinidad so i could try to figure out how to do it in ADF 10.1.3
>
> My query is, I need access to the UIViewRoot available via
> FacesContext.getInstance().getViewRoot(). When i access this in my
> PhaseListener, it's empty since JSF thinks the ajax request is a new view.
>
> Now, i need to tell JSF that i want to access the ViewRoot of the parent
> page where the ajax enable component is on, where the UIViewRoot is already
> populated.
>
> Seemingly easy stuff, as Ajax4JSF and many other component frameworks
> probably already do it. I've seen a post by someone on the Oracle forums
> trying to do the same thing without success
> http://forums.oracle.com/forums/thread.jspa?threadID=527009
> . Surely ADF can do it since it works!!! How do i get it to work for my
> situation.
>
> Do i need to supply special values in the ajax request? Do i need to extend
> the ADF PhaseListener?
>