A method that will handle events allowing you to process an uploaded file before it is saved to the server.
public delegate void FileSavingEventHandler( object source, FileSavingEventArgs e );
Public Delegate Sub FileSavingEventHandler( source As Object, e As FileSavingEventArgs )
An object that is the event source. Identifies the control that raised the event.
A FileSavingEventArgs object that contains event data.