HOW TO: Implement Asynchronous File Upload using Flash and ASP.NET

Solution

• SWFUpload sample ASP.NET implementation by Rob Loach (SWFUpload) - a nice asynchronous file upload solution for ASP.NET.
• Multiple File Upload With Progress Bar Using Flash and ASP.NET by Darick C (CodeProject) - explains how to use Flash to upload multiple files in a medium-trust hosting environment; implementation features progress bars; includes solution on tackling the Flash cookie bug.
• How to use FileUploader (Flajaxian.com) - shows how to use the Flajaxian FileUploader .NET web control; control does not require full-trust environment and is extensible.

Related Resources

• SWFUpload JavaScript/Flash library
• Flajaxian FlashUploader .NET web control
• SWFUpload: Flash Cookie Bug