Hi, Actually you are asking about technique known as a feature in .NET Framework 2.0, you can called it ''Client Callback'' or ''Ajax'' in the Web 2.0 Terms... This technique allows you to programmatically call server-side methods through client-side JavaScript code without the need for posting back the page, and note that this kind of callbacks ...

this is a cool cars site i like it http://www.jordancars.net/

What Will It Do For Me? Trim hours from your DEV cycle. This not only happens because the code is generated for you initially, but it's also maintained by SubSonic whenever you change your database. Gives you the option to go full-tilt OR/M, or use SPs/Views. We don't want to tell you what to do, you already know best. We just want to help. ...