Daniel,
Help!
I am running into the same exception. But I had a harsher situation. In
my case I have a component called box who can have many images in it. A
modal window permits adding images to boxes - your case: modal window and
refreshing back page - which you can click and send you to another page. I
have plenty of these boxes into my app. The exception only occurs for the
new images added. As I had plenty of boxes, I cannot take your patch for my
case. It would be burdensome.
Have you found any solution to this kind of not proven bug, but repeated in
many cases?
thanks in advance
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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--
Fernando Wermus.
www.linkedin.com/in/fernandowermus
