Utility 7 Call of the mailer by URL scheme

Swift3.0 // // ViewController.swift // Utility007_3.0 // // Created by KimikoWatanabe on 2016/08/24. // Copyright © 2016年 FaBo, Inc. All rights reserved. // Swift 2.3 // // ViewController.swift // Utility007_2.3 // // Created by KimikoWatanabe on 2016/08/24. // Copyright © 2016年 FaBo, Inc. All rights reserved. // import UIKit import SystemConfiguration class ViewController: UIViewController { override func viewDidLoad() { super.viewDidLoad() //UIボタンを生成. let myButton = UIButton(frame: CGRectMake(0,0,100,100)) myButton.backgroundColor = UIColor.redColor() myButton.layer.masksToBounds = true myButton.setTitle("メール", forState: .Normal) myButton.layer.cornerRadius = 50.0 myButton.layer.position = CGPoint(x: self.view.bounds.width/2, y: self.view.bounds.height/2) myButton.addTarget(self, action: #selector(ViewController.onClickMyButton(_:)), forControlEvents: .TouchUpInside) self.view.addSubview(myButton) } //ボタンイベント. func onClickMyButton(sender: UIButton){ //メーラーのURLを生成. let myMailURL : NSURL = NSURL(string:"mailto:1234@xxxx.com")! //URLスキームからメーラーを呼び出す. UIApplication.sharedApplication().openURL(myMailURL) } } 2.3と3.0の差分 UIColorの参照方法が変更(UIColor.grayColor()->UIColor.gray) CGRect,CGPointの初期化方法の変更(CGRectMake,CGPointMakeの廃止)

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