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Posted to users@wicket.apache.org by Daniele Dellafiore <il...@gmail.com> on 2009/03/13 18:11:02 UTC
Refresh an invisible component via ajax
Hi.
Today again I lost some time cause a panel was not being refresh after
being correctly added to AjaxRequestTarget.
The reason is one I already know but forgot: if the panel is invisible
when the page is rendered, it's html is not rendered at all so you are
calling a refresh on a Component without any DOM connection. .
I think that this should result in some sort of exception, instead
wicket (as of 1.3.3) do not tell anything.
Maybe this problem is already being discussed/addressed/solved, I have
searched and found nothing specific. If so, please point me to the
jira issue or something.
Thanks.
--
Daniele Dellafiore
http://blog.ildella.net/
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Re: Refresh an invisible component via ajax
Posted by jWeekend <jw...@cabouge.com>.
Daniele,
Try setOutputMarkupPlaceholderTag(true).
Regards - Cemal
http://jWeekend.com jWeekend
Daniele Dellafiore wrote:
>
> Hi.
> Today again I lost some time cause a panel was not being refresh after
> being correctly added to AjaxRequestTarget.
>
> The reason is one I already know but forgot: if the panel is invisible
> when the page is rendered, it's html is not rendered at all so you are
> calling a refresh on a Component without any DOM connection. .
>
> I think that this should result in some sort of exception, instead
> wicket (as of 1.3.3) do not tell anything.
>
> Maybe this problem is already being discussed/addressed/solved, I have
> searched and found nothing specific. If so, please point me to the
> jira issue or something.
>
> Thanks.
>
> --
> Daniele Dellafiore
> http://blog.ildella.net/
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
>
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