I have noticed that the OnFileUpload event will not fire if you are uploading a single file that exceeds the MaxFileSize. Has someone else noticed this and found a solution or work around for it?
As far as I know it is not possible to upload the file which exceeds the MaxFileSize .RadAsyncUpload can automatically validate file using the AlloweFileExtensions and MaxFileSize properties. All files with invalid extensions and size more than MaxFileSize will reject on the client side itself, without wasting bandwidth to upload them to the server. So these file will not upload to the server. The server side FileUploaded event will fire separately for each and every valid uploaded file.