【Swift4】次の画面にデータを引き継ぐ５つの方法【Xcode】 - Qiita

【Swift4】次の画面にデータを引き継ぐ５つの方法【Xcode】 - Qiita

import UIKit class ViewController: UIViewController { @IBOutlet weak var textField:UITextField! /...概要を表示 import UIKit class ViewController: UIViewController { @IBOutlet weak var textField:UITextField! // for back @IBAction func goBack(_ segue:UIStoryboardSegue) {} /* 1 ++++++++++++++ */ @IBAction func byInstantiateViewController(_ sender:UIButton) { let next = storyboard!.instantiateViewController(withIdentifier: "nextView") as? NextViewController let _ = next?.view // ** hack code ** next?.textField

• iOS