iPhone Apps中跳转到苹果自带的其他应用

2010-03-18

邮件：

NSURL *url = [NSURL URLWithString:@"mailto:steve@apple.com"];
[[UIApplication sharedApplication] penURL:url];

电话：

NSURL *url = [NSURL URLWithString:@"tel://8004664411"];
[[UIApplication sharedApplication] openURL:url];

短信：

NSURL *url = [NSURL URLWithString:@"sms://466453"];
[[UIApplication sharedApplication] openURL:url];

浏览器：

NSURL *url = [NSURL URLWithString:@"http://www.apple.com"];
[[UIApplication sharedApplication] openURL:url];