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Posted to users@wicket.apache.org by Newgro <pe...@gmx.ch> on 2007/12/11 10:01:22 UTC
Overlay panel on ajax call
Hi *,
i have a long running task. The result will be presented in a panel. The
panel is already present if the task is started. I would like to disable the
panel until the task is done. The presentation of the panel should be
"semi-transparent" with a "running circle".
How can i reach this? Can anybody show me a hint?
i tried the LazyLoadPanel. The problem with it is that it's completely
invisible.
Thanks
Per
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Re: Overlay panel on ajax call
Posted by Jeremy Levy <je...@gmail.com>.
I would assume this can be done entirely using CSS.. Try something like:
div#greyBackground
{position:absolute;z-index:2;top:0;left:0;width:100%;height:100%;background:rgb(230,230,230);opacity:.75;filter:alpha(opacity=75);text-decoration:none;}
and use the wicket simpleattributemodifier to change the style attribute
display option.
J
On Dec 11, 2007 10:01 AM, Alex Objelean <al...@isdc.ro> wrote:
>
> Use ajaxCallDecorator and javascript. There is a jquery plugin, called
> blockUI. You can use it, or write something similar to get the same
> behavior.
>
> Regards,
> Alex.
>
>
> Newgro wrote:
> >
> > Hi *,
> >
> > i have a long running task. The result will be presented in a panel. The
> > panel is already present if the task is started. I would like to disable
> > the panel until the task is done. The presentation of the panel should
> be
> > "semi-transparent" with a "running circle".
> >
> > How can i reach this? Can anybody show me a hint?
> >
> > i tried the LazyLoadPanel. The problem with it is that it's completely
> > invisible.
> >
> > Thanks
> > Per
> >
>
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> View this message in context:
> http://www.nabble.com/Overlay-panel-on-ajax-call-tp14270197p14275684.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
Re: Overlay panel on ajax call
Posted by Alex Objelean <al...@isdc.ro>.
Use ajaxCallDecorator and javascript. There is a jquery plugin, called
blockUI. You can use it, or write something similar to get the same
behavior.
Regards,
Alex.
Newgro wrote:
>
> Hi *,
>
> i have a long running task. The result will be presented in a panel. The
> panel is already present if the task is started. I would like to disable
> the panel until the task is done. The presentation of the panel should be
> "semi-transparent" with a "running circle".
>
> How can i reach this? Can anybody show me a hint?
>
> i tried the LazyLoadPanel. The problem with it is that it's completely
> invisible.
>
> Thanks
> Per
>
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