回答編集履歴
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修正
answer
CHANGED
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@@ -1,4 +1,41 @@
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1
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以下のコードを参考にして試してみてください。
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```swift
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4
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5
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import UIKit
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6
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7
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class ViewController: UIViewController {
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8
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9
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@IBOutlet weak var textField: UITextField!
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10
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@IBOutlet weak var displayLabel: UILabel!
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11
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3
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-
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12
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@IBAction func pushButton(_ sender: UIButton) {
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displayLabel.text = textField.text
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15
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textField.text = ""
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}
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override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
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if let twoVC = segue.destination as? TwoViewController,
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let inputText = displayLabel.text {
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// 遷移先のViewControllerに文字列を渡す
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twoVC.inputText = inputText
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}
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}
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}
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class TwoViewController: UIViewController {
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@IBOutlet weak var displayLabel2: UILabel!
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var inputText: String = ""
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override func viewDidLoad() {
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-
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35
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super.viewDidLoad()
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36
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37
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// ラベルに文字列を設定
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38
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displayLabel2.text = inputText
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}
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40
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}
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41
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```
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