Open a Modal Window within a Panel from a FileUpload form

[Lina Thomas]

Hi Hi

 I have a page that has a FileUpload form. Once the file is uploaded
successfully onSubmit of the form I need to open a panel in ModalWindow.
There is no Ajax event to fire which leaves me searching for ways to open
the ModalWindow.

I need to open the ModalWindow only on successful upload of the file.

 W     hen I say success page, I mean within the onSubmit method on the same
page.

 Something like this
     Form Form = new Form(FORM_NAME, model)
      {
        private static final long serialVersionUID = 1L;

        @Override
        protected void onSubmit()
        {
          FileUpload upload = uploadField.getFileUpload();
          //open ModalWindow
        }
      }

Thanks
-Lina