I am not using GWTUpload library. You are right, It is text/xml issue.
It works fine with text/html or text/plain. I already requested server
side team to change it for me.
Thanks for your help.
Fahim
On May 29, 11:06 am, Manuel Carrasco Moñino <man...@apache.org> wrote:
> Note that in this example you are using gwtupload library, which is
> not the matter of this issue.
>
> When you use FileUpload in a FormPanel, the only way to realize the
> form has been submitted is adding a SubmitCompleteHandler to the form
> panel, in this handler you can call the method response.getResults()
> which is the html content of the iframe used to submit the form. So,
> this is the reason I pointed to use a content-type text/plain or
> text/html in the server response, using any other content-type the
> call to get the iframe content returns null in many browsers.
>
> You can not use the method response.getText() which is specific for
> asynchronous ajax calls using RequestCallback, and this is not the
> case.
>
> btw: gwtupload library is able to realize that the upload has finished
> not only when the FormPanel executes the SubmitCompleteHandler, but
> when the server notifies the client, because the client is asking
> continuously to the server to the status progress using ajax.
>
> Cheers
> -Manolo
>
> On Fri, May 28, 2010 at 4:38 PM, Jeff Chimene <jchim...@gmail.com> wrote:
> > Hi Faim:
>
> > Sorry, yes, you're right.
>
> > Here is a working example:
> > private final IUploader.OnFinishUploaderHandler onFinishUploaderHandler =
> > new IUploader.OnFinishUploaderHandler() {
> > public void onFinish(IUploader uploader) {
> > if (uploader.getStatus() == Status.SUCCESS) {
> > <<STUFF>>
> > }
> > };
>
> > used as follows:
>
> > /*
> > * Add a finish handler which will load the image once the upload
> > * ... finishes
> > */
> > singleUploader.addOnFinishUploadHandler(onFinishUploaderHandler);
> > singleUploader.setServletPath("cgi-bin/jsupload.cgi");
>
> > I'm still not sure where your event.getResults() comes from.
>
> > Not to belabor the point, but do you have the server error log yet?
>
> > On Thu, May 27, 2010 at 11:51 PM, Fahim <fahimr...@gmail.com> wrote:
>
> >> Hi Jeff,
>
> >> I think there isn't any "response.getText()" when you are using
> >> FileUpload widget. Is there?
>
> >> Thanks,
> >> Fahim
>
> >> On May 28, 2:25 am, Jeff Chimene <jchim...@gmail.com> wrote:
> >> > On 05/27/2010 01:17 PM, Fahim wrote:
>
> >> > > Hi Jeff,
>
> >> > > Thanks for your response.
>
> >> > > Actually server is not in my control. Though I can send request for
> >> > > log file but it will take some time. And I don't think that there is
> >> > > any issue on server side. We use the same service call for file upload
> >> > > in our silverlight client, which we are porting to GWT now, and it
> >> > > work just fine there.
>
> >> > > I guess there is something wrong with the behavior of GWT FileUpload
> >> > > control. Does it accept/return the response text of type "text/xml"?
> >> > > May be it only supports the content type of "text/html". Any ideas?
>
> >> > > Thanks,
> >> > > Fahim
>
> >> > > On May 27, 7:05 pm, Jeff Chimene <jchim...@gmail.com> wrote:
> >> > >> Hi Fahim:
>
> >> > >> Check your server error log.
>
> >> > >> On Thu, May 27, 2010 at 1:05 AM, Fahim <fahimr...@gmail.com> wrote:
> >> > >>> Hi All,
>
> >> > >>> I am using FileUpload widget to upload a file. Either file is being
> >> > >>> uploaded successfully or failed I am not able to get the results
> >> > >>> using
> >> > >>> event.getResults() in onSubmitComplete event because it is always
> >> > >>> null. The response type of the service which I am calling to upload
> >> > >>> is
> >> > >>> "text/xml". Here is the response copied from fiddler:
>
> >> > >>> HTTP/1.1 200 OK
> >> > >>> Date: Wed, 26 May 2010 19:16:42 GMT
> >> > >>> Server: Apache
> >> > >>> X-UA-Compatible: IE=EmulateIE7
> >> > >>> Cache-Control: no-store, no-cache, must-revalidate, post-check=0,
> >> > >>> pre-
> >> > >>> check=0
> >> > >>> Connection: close
> >> > >>> Content-Type: text/xml
>
> >> > >>> <xmlResponse><status><code>500</code><message>An unknown system
> >> > >>> error
> >> > >>> occurred while processing the request.</message><subcode>500</
> >> > >>> subcode></status></xmlResponse>
>
> >> > >>> Any thoughts why am I not getting the above xml in in
> >> > >>> event.getResults()?
>
> >> > >>> Thanks,
> >> > >>> Fahim
>
> >> > Hi Fahim:
>
> >> > I have to admit that the above puzzles me. Why are you looking in
> >> > event.getResults()? The server response will be found in
> >> > response.getText().
> >> > Seehttp://google-web-toolkit.googlecode.com/svn/javadoc/2.0/com/google/g...()
>
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