iPhone Web应用程序缓存持久性
问题描述：
我怎么能写一个ASP.NET（C＃）应用程序将呈现页面可以在iPhone被永久缓存当书签作为主屏幕图标？我试图在后面的code设置这个Response.ExpiresAbsolute = DateTime.MaxValue;但无济于事。服务器code仍执行每一个主屏幕图标启动时。
How can I write an ASP.NET (C#) application that will render a page can be permanently cached on the iPhone when it is bookmarked as a "Homescreen Icon"? I have tried setting this on the code behind "Response.ExpiresAbsolute = DateTime.MaxValue;" but to no avail. The server code is still executed every time the home screen icon is launched.