質問編集履歴
1
マークダウン形式に変更して、ソースを抜粋
test
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File without changes
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test
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@@ -1,3 +1,7 @@
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### 前提・実現したいこと
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下記のようなTableViewを作成しています
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表示上はセルを追加されたように見えてもindexPathが増加していないため
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@@ -8,6 +12,22 @@
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### 発生している問題・エラーメッセージ
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```
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セルをタップしても、該当のIndexPathが取得できない
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```
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### 該当のソースコード
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```Swift
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import UIKit
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import AVFoundation
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@@ -216,37 +236,13 @@
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}
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-
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-
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-
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override func viewWillAppear(_ animated: Bool) {
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-
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l
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self.tableView.reloadData()
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-
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-
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-
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-
codeLabel.translatesAutoresizingMaskIntoConstraints = false
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-
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return codeLabel
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-
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}
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}
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-
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let codeFrame:UIView = {
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let codeFrame = UIView()
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codeFrame.layer.borderColor = UIColor.green.cgColor
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codeFrame.layer.borderWidth = 2
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codeFrame.frame = CGRect.zero
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codeFrame.translatesAutoresizingMaskIntoConstraints = false
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return codeFrame
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}()
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@@ -290,16 +286,10 @@
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self.tableView.insertRows(at: [IndexPath(row: 0, section: 0)], with: UITableViewRowAnimation.right)
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view.addSubview(codeFrame)
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guard let barcodeObject = videoPreviewLayer?.transformedMetadataObject(for: metadataObject) else { return }
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codeFrame.frame = barcodeObject.bounds
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codeLabel.text = stringCodeValue
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-
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// Play system sound with custom mp3 file
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@@ -346,22 +336,6 @@
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func displayDetailsViewController(scannedCode: String) {
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let detailsViewController = DetailsViewController()
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detailsViewController.scannedCode = scannedCode
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//navigationController?.pushViewController(detailsViewController, animated: true)
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present(detailsViewController, animated: true, completion: nil)
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}
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@objc func update(tm: Timer) {
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counter += 1
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@@ -396,7 +370,7 @@
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func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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print("items.count (self.items.count)")
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return self.items.count
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@@ -430,7 +404,7 @@
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func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
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-
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print("Selected! (self.items[indexPath.row].title)")
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@@ -469,3 +443,5 @@
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}
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}
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446
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+
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447
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+
```
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