TextFieldのキーボードを閉じる方法をまとめてみました。 1. 「return」キーを押す コードベース resignFirstResponder()メソッドを利用します。 import UIKit class ViewController: UIViewController, UITextFieldDelegate{ @IBOutlet weak var inputText: UITextField! @IBOutlet weak var outputText: UILabel! override func viewDidLoad() { super.viewDidLoad() inputText.delegate = self } override func didReceiveMemoryWarning() { super.didReceiveMemoryWarning() }
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