https://issues.apache.org/jira/browse/WICKET-5393
Done


On Thu, Oct 24, 2013 at 5:08 PM, Christian Schröter <
christian.schroe...@1und1.de> wrote:

> Now why didn't I think oft hat. Thank you Martin.
>
> Maybe we can remove the final declaration in the next release (if there is
> no objections)
>
> Cheers,
>
> Christian
>
> -----Ursprüngliche Nachricht-----
> Von: Martin Grigorov [mailto:mgrigo...@apache.org]
> Gesendet: Montag, 21. Oktober 2013 10:18
> An: users@wicket.apache.org
> Betreff: Re: Loading content of IFrames only when displayed
>
> Hi,
>
> You can use custom Behavior that removes the 'url' attribute in its
> #onComponentTag() and adds 'data-url' instead.
> Component#onComponentTag() is executed before Behavior#onComponentTag() so
> it should work OK.
>
>
> On Thu, Oct 17, 2013 at 5:29 PM, Christian Schröter <
> christian.schroe...@1und1.de> wrote:
>
> > Hello,
> >
> > I'm using the InlineFrame class to display an IFrame. Now the IFrame
> > is added in a dialog prompt, which is not visible by default. The user
> > has to click a certain link to see the IFrame in the dialog prompt.
> >
> > Unfortunately the browser loads the URL defined in the source
> > attribute, no matter if the IFrame is visible or not. In my opinion,
> > it would be better to load the content only if the iframe is visible.
> >
> > A solution to achieve this goal is explained here:
> > http://stackoverflow.com/**questions/13437091/is-it-**
> > possible-to-not-load-an-**iframe-in-a-hidden-div-until-**
> > the-div-is-displayed<http://stackoverflow.com/questions/13437091/is-it
> > -possible-to-not-load-an-iframe-in-a-hidden-div-until-the-div-is-displ
> > ayed>
> >
> > But for some reason the onComponentTag(ComonentTag tag) is declared
> > final in the InlineFrame class.
> > I don't understand why the method is final and I'm a bit clueless how
> > to proceed.
> >
> > Hopefully someone can help me.
> >
> > Thanks,
> > Christian
> >
>

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