基于Swift的应用程序可以在
OS X 10.9(Mavericks)/ iOS 7上运行吗?
例如,我有一台运行OS X 10.8(Mountain Lion)的机器,我想知道我在Swift中写的应用程序是否会运行。
我只是为你测试它,Swift应用程序编译成标准二进制文件,可以在OS X 10.9和iOS 7上运行。
用于测试的Simple Swift应用程序:
func application(application: UIApplication,didFinishLaunchingWithOptions launchOptions: NSDictionary?) -> Bool { self.window = UIWindow(frame: UIScreen.mainScreen().bounds) var controller = UIViewController() var view = UIView(frame: CGRectMake(0,320,568)) view.backgroundColor = UIColor.redColor() controller.view = view var label = UILabel(frame: CGRectMake(0,200,21)) label.center = CGPointMake(160,284) label.textAlignment = NSTextAlignment.Center label.text = "I'am a test label" controller.view.addSubview(label) self.window!.rootViewController = controller self.window!.makeKeyAndVisible() return true }