swift手记-1
发布时间:2020-12-14 02:37:54 所属栏目:百科 来源:网络整理
导读://// ViewController.swift// mylearn//// Created by liuxing on 16/1/17.// Copyright (c) 2016年 myhaspl. All rights reserved.//import Cocoaclass ViewController: NSViewController { var nowvalue:Bool=true override func viewDidLoad() { super.vi
// // ViewController.swift // mylearn // // Created by liuxing on 16/1/17. // Copyright (c) 2016年 myhaspl. All rights reserved. // import Cocoa class ViewController: NSViewController { var nowvalue:Bool=true override func viewDidLoad() { super.viewDidLoad() // Do any additional setup after loading the view. } override var representedObject: AnyObject? { didSet { // Update the view,if already loaded. } } @IBOutlet weak var helloButton: NSButton! @IBAction func showHello(sender: AnyObject) { if nowvalue { self.helloButton.title="您好,世界" nowvalue=false } else{ self.helloButton.title="hello,world" nowvalue=true } } } 反复按下hello,world按钮,将轮流显示中英文 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |