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From Nick Pratt <nbpr...@gmail.com>
Subject Re: Upload file and display its contents using AJAX
Date Tue, 04 Dec 2012 17:13:31 GMT
Once the file is uploaded, set the contents of the IModel backing the
TextArea, and then add the Form(or TextArea) to the AjaxRequestTarget.

On Tue, Dec 4, 2012 at 11:51 AM, pureza <pureza@gmail.com> wrote:

> Hi,
>
> I need to upload a file, parse it and display its contents inside a
> textarea, all this using ajax.
>
> At first I tried to use jquery-file-upload, and I was able to upload the
> file to an IResource as explained at
> http://wicketinaction.com/2012/11/uploading-files-to-wicket-iresource/.
> However, I have no idea as to how to display the contents of the file
> inside
> the textarea when the upload is finished.
>
> Then I tried to use a plain FileUploadField component and I attached an
> AjaxFormSubmitBehavior to it, but it seems that the model is always null
> and
> I am unable to access the uploaded files.
>
> Any help is appreciated.
>
> Thanks!
>
>
>
>
> --
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> Sent from the Users forum mailing list archive at Nabble.com.
>
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