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RadasyncUpload upload file from code behind

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Upload (Obsolete)
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Siva
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Siva asked on 28 Jul 2014, 07:09 AM
Hi,
        I have a scenario in which I need to upload some files which are in Session variable to RadAsyncUpload. Please help me with a code I used this but it shows casting error.
aspx:

<telerik:RadAsyncUpload ID="FileUploadTest" MultipleFileSelection="Automatic" OnClientFileUploading="onClientFileUploading" PostBackTrigger="btnSubmitChennai"  
                    OnClientValidationFailed="OnClientValidationFailed" AllowedFileExtensions=".pdf,.doc,.docx,.xls,.xlsx,.csv,.txt,.rtf,.mp3,.wma,.mpg,.flv,.avi,.jpg,.jpeg,.png,.gif,.tiff,.xps,.zip"
                    AllowedMimeTypes="application/pdf, application/msword, application/vnd.openxmlformats-officedocument.wordprocessingml.document, application/vnd.ms-excel, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, text/csv, text/plain, application/rtf, audio/mpeg3, audio/x-mpeg-3, video/mpeg, video/x-mpeg, audio/x-ms-wma, audio/mpeg, video/mpeg,video/x-flv, video/x-msvideo, image/jpeg, image/png, image/gif, image/tiff, application/vnd.ms-xpsdocument,application/zip, application/x-compressed, application/x-zip-compressed"
                    runat="server">
                </telerik:RadAsyncUpload>

aspx.cs

FileUploadTest= (UploadedFile)Session["FileUpload1"];

I used this also

FileUploadTest= (RadAsyncUpload)Session["FileUpload1"];

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Plamen
Telerik team
answered on 31 Jul 2014, 08:25 AM
Hello Siva,

I have inspected the code provided but could not find out what "FileUpload1" and what actually are you trying to achieve in the code behind.

One possible way to get the uploaded file when using RadAsyncUpload is to use OnFileUplaoded event.


Regards,
Plamen
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