RadAsyncUpload

[Satish]

it seems IE 11 has issues with RadAsyncupload control. it works fine in IE9, but in IE 11 the page typically freezes (yellow dot for upload control) .


<telerik:RadAsyncUpload runat="server" ID="RadAsyncUpload1" MaxFileInputsCount="1" Localization-Select="Browse"
HideFileInput="true" MultipleFileSelection="Disabled" AllowedFileExtensions=".pdf" MaxFileSize="1000000" OnClientValidationFailed="ValidationFailed"/>

[Satish]

            function pageLoad()
            {
            var upload = $find("<%= RadAsyncUpload1.ClientID %>");
             alert(upload.get_loadedModuleName() );
            }

returns 'File API'.  if that helps...

[Peter Filipov]

Hi Satish,

Which version of Telerik.Web.UI.dll are you using? Is there a pattern which you could provide me in order to reproduce the issue? Do you reproduce that problem on our online demos?

Regards,
Peter Filipov
Telerik

 

 

[Satish]

version 2014.2.724.45

I have also noticed that it works fine at production (IIS web server), but NOT on local host (Developer machine, IIS 7.5 ).Online demos work fine.
 

[Peter Filipov]

Hello Satish,

There is a problem when a empty file is uploading in IE10 and the browser freezes. Could you confirm that this is the issue? Are there any error in the developer tools console after a file is selected.

Regards,
Peter Filipov
Telerik

 

 

[Satish]

No, it happens with any file.
No error information , developer tools console.  IE freezes and I have to close it using task manager or 'stop execeution' at Visual Studio.

[Peter Filipov]

Hi Satish,

This is a really strange behavior which we have never experienced. Do you reproduce this issue on other machines? It is possible that the problem is caused by your local environment.

Regards,
Peter Filipov
Telerik

 

 

[Satish]

Yes, I did try on other machine (different User login). We have the same issue.

[Peter Filipov]

Hi Satish,

D you have any kind of authentication on your page? What happens if you tried to use only anonymous authentication?

Regards,
Peter Filipov
Telerik