Clear all file inputs for radasync upload control

[Arvind]

Hi Telerik Team,

I am trying to clear all the file inputs(all files that are uploaded) that are uploaded for RadAsync Upload control on Button click event,

My button click code is as follows:
<asp:Button ID="btnTest" runat="server" OnClientClick="return resetBatch();" Text="Reset Batch"/> 

my javascript code is as follows:

 function resetBatch() {
        var upload = $find("<%= radBatchAttachment.ClientID %>");
      var inputs = upload.getUploadedFiles();
      for (i = inputs.length - 1; i >= 0; i--) {
          upload.deleteFileInputAt(i);
      }
        return false;
    }

But I am getting a error at line "var inputs = upload.getUploadedFiles();", Please find the error image in attachment "Error.png",
and RadAsyncUpload control is not clearing the files uploaded.

when I use the following approach using the function as follows:

function resetBatch() {
       debugger;
       var upload = $find("<%= radBatchAttachment.ClientID %>");
       var count = upload._uploadedFiles.length;
       for (var i = 0; i <= (count - 1); i++) {
           upload.deleteFileInputAt(i);
       }      
       return false;
   } 
 I am getting the following error:

 that is present in attachment "ResetRadAsyncUpload.png"
Please help me in doing this. I am in big need of this.

Thanks & Regards

--------------------------------------------------------

Aravinda Chary N

Ph: 9700308156

www.manamai.com

  

[Bozhidar]

Hello Arvind,

Can you specify the version of the controls you are using?

The getUploadedFiles() method was introduced in the 2010.3.1109 version of our controls, so if you are trying to use it with an earlier version, you would get this error.
 
Kind regards,
Bozhidar
the Telerik team

[Arvind]

Hi Telerik Team, 

The version that I am using is 10.2.8.26.
Please tell me a way to solve this problem.

Thanks & Regards

--------------------------------------------------------

Aravinda Chary N

Ph: 9700308156

www.manamai.com

[Bozhidar]

Hello Arvind,

Unfortunately we no longer provide support for RadControls for ASP.NET.
 
Greetings,
Bozhidar
the Telerik team