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Posted to users@wicket.apache.org by legol <le...@poczta.onet.pl> on 2007/08/09 11:41:37 UTC
Uploading files without page reload
Hi all,
I have problem with uploading files. My uploading file form is placed in
modal window and after submitting comunicate appears that modal window will
be closed. What I want is situation when after submitting modal window is
still visible. The best solution would be not reloading page but i read
somewhere that it is impossible to upload file via ajax. I tried to do
something with PageParameters but to show modal window AjaxRequstTarget.
Pls help.
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Re: Uploading files without page reload
Posted by Paolo Di Tommaso <pa...@gmail.com>.
I've done that having the upload form specifying an hidden iframe as target
and - above all - having the following code in the Form#onSubmit() method
// Tell Wicket we're going to do the redirect ourselves.
getRequestCycle().setRedirect(false);
// Make sure no output for the current cycle is ever sent.
getRequestCycle().setRequestTarget(
EmptyRequestTarget.getInstance());
Paolo
On 8/9/07, Al Maw <wi...@almaw.com> wrote:
>
> legol wrote:
> > Hi all,
> >
> > I have problem with uploading files. My uploading file form is placed in
> > modal window and after submitting comunicate appears that modal window
> will
> > be closed. What I want is situation when after submitting modal window
> is
> > still visible. The best solution would be not reloading page but i read
> > somewhere that it is impossible to upload file via ajax. I tried to do
> > something with PageParameters but to show modal window AjaxRequstTarget.
> >
> > Pls help.
>
> The only way to do this, I think, is to embed your file upload inside an
> iframe. That way, you're doing a proper page submit.
>
> Regards,
>
> Al
> --
> Alastair Maw
> Wicket-biased blog at http://herebebeasties.com
>
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> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
Re: Uploading files without page reload
Posted by Al Maw <wi...@almaw.com>.
legol wrote:
> Hi all,
>
> I have problem with uploading files. My uploading file form is placed in
> modal window and after submitting comunicate appears that modal window will
> be closed. What I want is situation when after submitting modal window is
> still visible. The best solution would be not reloading page but i read
> somewhere that it is impossible to upload file via ajax. I tried to do
> something with PageParameters but to show modal window AjaxRequstTarget.
>
> Pls help.
The only way to do this, I think, is to embed your file upload inside an
iframe. That way, you're doing a proper page submit.
Regards,
Al
--
Alastair Maw
Wicket-biased blog at http://herebebeasties.com
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