I'm currently testing several fail-over possibilities in case the client has limited browser capabilities. Is there a way we can retrieve total file size of a selected file before it is submitted to the server? With both flash and silverlight disabled, so far I have not found a way other than using the server side events; however, I would like to be able to determine that before anything is submitted that way no unnecessary bandwidth is used.

 

I'm currently using "UploadAttachments" control. Thanks in advance for any help.

 

Jerry