I am currently developing a web application using the RadAsynUpload control with a "ChunkSize" set to 4MB. I am now looking to prevent my users from uploading files larger than 6GB. The RadAsyncUpload control has a "MaxFileSize" property, but unfortunately the value is factored in bytes and the data type is only defined as an integer. With this limitation, the "MaxFileSize" cannot be set above 2GB (2,147,483,647 bytes). If I do not set the "MaxFileSize" property on the RadAsyncUpload control, I can successfully upload 6GB and larger files. Because I am using the chuck upload feature, I've configured my web.config file to handle uploads slightly larger than 4MB (the chunk size).
Does anyone have a workaround for this? Thanks!