Removing/Consuming FeedbackMessage

[Marek Šabo <ms...@buk.cvut.cz>]

Hi,

is it possible to consume or remove feedback message from session? I've 
tried removing through iterator but that's unsupported. I thought 
markRendered() would do but it doesn't help either. What I would like to 
do is display some messages (based on reporter) via javascript and some 
in feedback panel on page.

I have a BasePage and in constructor I apply component filter and 
retrieve the "javascript bound" messages and use 
AbstractBehavior#renderHead. Unfortunately all feedback messages are 
displayed in feedbackPanel as well. After while I had luck using 
clear(filter) method.

Any advice how to do this (better)? And what exactly does markRendered() do?

Thanks,

Marek

Re: Removing/Consuming FeedbackMessage

[Igor Vaynberg <ig...@gmail.com>]

you have to call markRendered() followed by cleanupFeedbackMessages()
which removes all messages marked rendered and by default is done for
you at the end of every request.

-igor


On Fri, Sep 23, 2011 at 1:40 PM, Marek Šabo <ms...@buk.cvut.cz> wrote:
> Hi,
>
> is it possible to consume or remove feedback message from session? I've
> tried removing through iterator but that's unsupported. I thought
> markRendered() would do but it doesn't help either. What I would like to do
> is display some messages (based on reporter) via javascript and some in
> feedback panel on page.
>
> I have a BasePage and in constructor I apply component filter and retrieve
> the "javascript bound" messages and use AbstractBehavior#renderHead.
> Unfortunately all feedback messages are displayed in feedbackPanel as well.
> After while I had luck using clear(filter) method.
>
> Any advice how to do this (better)? And what exactly does markRendered() do?
>
> Thanks,
>
> Marek
>

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