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// // ViewController.swift // UISwitchSample // // Created by jinnchang on 15/4/2. // copyright (c) 2015年 Jinn Chang. All rights reserved. // import UIKit class ViewController: UIViewController { var simpleSwitch: UISwitch! override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view,typically from a nib. simpleSwitch = UISwitch(frame: CGRectMake(30,50,self.view.frame.size.width - 60,100)) simpleSwitch.on = true simpleSwitch.addTarget(self,action: "switchChange:",forControlEvents: .ValueChanged) self.view.addSubview(simpleSwitch) } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() // dispose of any resources that can be recreated. } /// 响应开关控制事件 func switchChange(sender: UISwitch) { if sender.on { println("switch is on") } else { println("switch is off") } } }------------------------------------------------------------------------------------------
GitHub 上项目地址:UISwitchSample
控件更多相关属性及方法参考:UISwitch Class Reference 文章最后更新时间:2015年4月3日10:48:31
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