ASP.NET Ajax 4.0 Preview 3揭開面紗，感興趣的朋友可以研究了

ASP.NET Ajax 4.0 Preview 3揭開面紗，感興趣的朋友可以研究了

(順便調查一下：現在有誰在用ASP.net Ajax架構，用者請跟帖)

：http://www.codeplex.com/aspnet/Release/ProjectReleases.aspx?ReleaseId=18801

This release contains a preview version of the following features (that are also described in our Roadmap document: ASP.NET AJAX Roadmap):

• ADO.NET Data Services support
• ASP.NET AJAX Client Templates
• Declarative instantiation of client-side controls and behaviors
• Observable pattern for plain JavaScript objects
• Live Bindings
• Markup Extensions
• DataView and DataSource controls
• Command Bubbling  
• （個人感覺：微軟在Ajax架構上對基礎架構做的很踏實很實用，但UI上怎麼一改常態，沒有更多的好東東，如果加上這些則此架構牛上加牛也，呵呵，看好！不像其他UI架構華麗），

官方文檔：http://quickstarts.asp.net/previews/ajax/templates/default.aspx