简单json数据处理 //loadWeather var url = NSURL(string: "http://www.weather.com.cn/adat/sk/101240701.html") //提示没有这个方法????????? //var data = NSData.dataWithContentsOfURL(url!, options:NSDataReadingOptions.DataReadingUncached, error: nil) var data = NSD…
CoreData import CoreData class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view, typically from a nib. //获取管理的数据上下文对象 // let app = UIApplication.sharedApplication()…