Daniel,
It is better to return just a null. A null is translate it as "...the
page you already are...".
On Fri, Jul 2, 2010 at 8:39 AM, bjolletz <daniel.akerl...@pagero.com> wrote:
>
> Hi,
>
> My conclusion is that this is not really a wicket error, since we're
> clicking a link which no longer exists after the Ajax update.
>
> My solution to this has been to catch these exceptions in my
> WebRequestCycleProcessor, like this:
>
> @Override
> public IRequestTarget resolve(RequestCycle requestCycle,
> RequestParameters requestParameters) {
> try {
> return super.resolve(requestCycle, requestParameters);
> } catch (InvalidUrlException e) {
> if
> (requestCycle.getRequest().getURL().contains("ILinkListener")) {
> return new
> PageRequestTarget(requestCycle.getRequest().getPage());
> }
> throw e;
> }
> }
>
> What happens is that if I get this exception and the request URL contains
> "ILinkListener", I just return the page which the user is already at. For
> the user it will seem like nothing happens, which at least is better than
> that they get an exception.
>
> This is not a pretty solution, but the best I could think of. If someone
> knows of a better or more general soultion to this problem I would be happy
> to know.
>
> /Daniel
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/component-not-found-on-page-for-a-Link-colun-in-the-Datatable-after-self-refresh-using-the-AjaxSelfUr-tp1892913p2276328.html
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>
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>
--
Fernando Wermus.
www.linkedin.com/in/fernandowermus
