質問編集履歴
6
コードを修正しました
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###前提・実現したいこと
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エラーを消したい。
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テーブルビューにイメージとテキストを表示したい。
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修正が必要な箇所を自分で探し出せるようになりたい。
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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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-
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<ViewController.swift>
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cell.setCell(resultArrays: resultArray[indexPath.row], sResultArrays: sResultArray[indexPath.row])
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上記箇所で以下のエラーが出ています。
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Cannot convert value of type 'UIImage' to expected argument type 'String'
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```
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@@ -36,8 +39,6 @@
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sResultArray = UserDefaults.standard.object(forKey: "sArray") as! [String]
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}
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-
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-
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if UserDefaults.standard.object(forKey: "douga") != nil {
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newResultArray = UserDefaults.standard.object(forKey: "douga") as! [Data]
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resultArray.removeAll()
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}
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tableView.reloadData()
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}
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-
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-
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+
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func numberOfSections(in tableView: UITableView) -> Int {
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return 1
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@@ -63,15 +63,9 @@
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func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
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let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for:indexPath) as! CustomTableViewCell
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cell.
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cell.setCell(resultArrays: resultArray[indexPath.row], sResultArrays: sResultArray[indexPath.row])
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// let img = UIImage(named: resultArray[indexPath.row] as! String)
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// let imageView = cell.viewWithTag(1) as! UIImageView
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// imageView.image = img
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// let textView = cell.viewWithTag(2) as! UITextView
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// textView.text = String(describing: sResultArray[indexPath.row])
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return cell
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}
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super.didReceiveMemoryWarning()
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// Dispose of any resources that can be recreated.
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}
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-
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}
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```
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@@ -107,99 +99,12 @@
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}
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/// 画像・タイトル・説明文を設定するメソッド
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func setCell(
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func setCell(resultArrays: String, sResultArrays: String) {
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myImageView.image =
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myImageView.image = UIImage(named: resultArrays)
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myTextView.text =
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myTextView.text = sResultArrays
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}
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-
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}
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```
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###
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-
```
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import UIKit
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class AddViewController: UIViewController, UIImagePickerControllerDelegate, UINavigationControllerDelegate {
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@IBOutlet var imageView: UIImageView!
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@IBOutlet var textField: UITextField!
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var array = [UIImage]()
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var newArray = [Data]()
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var sArray = [String]()
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override func viewDidLoad() {
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super.viewDidLoad()
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imageView.image = UIImage(named: "default.png")
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}
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-
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override func didReceiveMemoryWarning() {
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super.didReceiveMemoryWarning()
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// Dispose of any resources that can be recreated.
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}
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-
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@IBAction func sentaku(_ sender: Any) {
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if UIImagePickerController.isSourceTypeAvailable(.photoLibrary) {
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// 写真を選ぶビュー
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let pickerView = UIImagePickerController()
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// 写真の選択元
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pickerView.sourceType = .photoLibrary
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pickerView.delegate = self
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self.present(pickerView, animated: true)
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}
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}
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-
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// 写真を選んだ後の処理
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func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
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// 選択した写真を取得
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let image = info[UIImagePickerControllerOriginalImage] as! UIImage
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// ビューに表示
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self.imageView.image = image
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// ビューを閉じる
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self.dismiss(animated: true)
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}
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-
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@IBAction func add(_ sender: Any) {
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-
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sArray.append(textField.text!)
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//配列をアプリに保存する
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UserDefaults.standard.set(sArray, forKey: "sArray")
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if UserDefaults.standard.object(forKey: "douga") != nil{
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array = UserDefaults.standard.object(forKey: "douga") as! [UIImage]
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newArray = UserDefaults.standard.object(forKey: "douga") as! [Data]
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}
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// array.append(imageView.image!)
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guard let image = imageView.image else {
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return
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}
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let data = UIImagePNGRepresentation(image)
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if let dt = data {
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newArray.append(dt)
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UserDefaults.standard.set(newArray, forKey: "douga")
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self.navigationController?.popViewController(animated: true)
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}
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}
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-
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-
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/*
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// MARK: - Navigation
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-
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// In a storyboard-based application, you will often want to do a little preparation before navigation
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override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
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// Get the new view controller using segue.destinationViewController.
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// Pass the selected object to the new view controller.
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}
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*/
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}
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-
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```
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-
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###補足情報(言語/FW/ツール等のバージョンなど)
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110
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Xcode Version 9.2 (9C40b)
|
5
コードを修正しました
title
CHANGED
File without changes
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body
CHANGED
@@ -12,24 +12,194 @@
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12
12
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###該当のソースコード
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14
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```ここに言語を入力
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15
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-
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+
import UIKit
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16
16
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-
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class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {
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+
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@IBOutlet var tableView: UITableView!
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+
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var resultArray = [UIImage]()
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var newResultArray: [Data]!
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var sResultArray = [String]()
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+
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override func viewDidLoad() {
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super.viewDidLoad()
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tableView.delegate = self
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tableView.dataSource = self
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}
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override func viewWillAppear(_ animated: Bool) {
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super.viewWillAppear(animated)
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-
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35
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if UserDefaults.standard.object(forKey: "sArray") != nil {
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sResultArray = UserDefaults.standard.object(forKey: "sArray") as! [String]
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}
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20
38
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-
let img = UIImage(named: resultArray[indexPath.row] as! String)
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let imageView = cell.viewWithTag(1) as! UIImageView
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imageView.image = img
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24
39
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25
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-
let textView = cell.viewWithTag(2) as! UITextView
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-
textView.text = String(describing: rResultArray[indexPath.row])
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27
40
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|
41
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+
if UserDefaults.standard.object(forKey: "douga") != nil {
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newResultArray = UserDefaults.standard.object(forKey: "douga") as! [Data]
|
43
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resultArray.removeAll()
|
44
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+
for d in newResultArray {
|
45
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+
let image = UIImage(data: d)
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46
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+
if let i = image {
|
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resultArray.append(i)
|
48
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+
}
|
49
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+
}
|
50
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+
}
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51
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+
tableView.reloadData()
|
52
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+
}
|
53
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+
|
54
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+
|
55
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+
func numberOfSections(in tableView: UITableView) -> Int {
|
56
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+
return 1
|
57
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+
|
58
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+
}
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59
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+
|
60
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+
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
|
61
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return resultArray.count
|
62
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+
}
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63
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+
|
64
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+
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
|
65
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+
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for:indexPath) as! CustomTableViewCell
|
66
|
+
cell.imageView?.image = resultArray[indexPath.row]
|
67
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+
|
68
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+
// let img = UIImage(named: resultArray[indexPath.row] as! String)
|
69
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+
// let imageView = cell.viewWithTag(1) as! UIImageView
|
70
|
+
// imageView.image = img
|
71
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+
|
72
|
+
// let textView = cell.viewWithTag(2) as! UITextView
|
73
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+
// textView.text = String(describing: sResultArray[indexPath.row])
|
74
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+
|
28
75
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return cell
|
76
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+
}
|
77
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+
|
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+
|
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+
override func didReceiveMemoryWarning() {
|
80
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+
super.didReceiveMemoryWarning()
|
81
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+
// Dispose of any resources that can be recreated.
|
82
|
+
}
|
29
83
|
|
84
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+
|
85
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+
}
|
86
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+
|
30
87
|
```
|
88
|
+
###
|
89
|
+
```
|
90
|
+
import UIKit
|
31
91
|
|
92
|
+
class CustomTableViewCell: UITableViewCell {
|
32
93
|
|
94
|
+
|
95
|
+
@IBOutlet weak var myImageView: UIImageView!
|
96
|
+
@IBOutlet weak var myTextView: UITextField!
|
97
|
+
|
98
|
+
override func awakeFromNib() {
|
99
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+
super.awakeFromNib()
|
100
|
+
// Initialization code
|
101
|
+
}
|
33
102
|
|
103
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+
override func setSelected(_ selected: Bool, animated: Bool) {
|
104
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+
super.setSelected(selected, animated: animated)
|
105
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+
|
106
|
+
// Configure the view for the selected state
|
107
|
+
}
|
108
|
+
|
109
|
+
/// 画像・タイトル・説明文を設定するメソッド
|
110
|
+
func setCell(resultArray: UIImage, sResultArray: String) {
|
111
|
+
myImageView.image = resultArray
|
112
|
+
myTextView.text = sResultArray
|
113
|
+
}
|
114
|
+
|
115
|
+
}
|
116
|
+
```
|
117
|
+
###
|
118
|
+
```
|
119
|
+
import UIKit
|
120
|
+
|
121
|
+
class AddViewController: UIViewController, UIImagePickerControllerDelegate, UINavigationControllerDelegate {
|
122
|
+
|
123
|
+
@IBOutlet var imageView: UIImageView!
|
124
|
+
@IBOutlet var textField: UITextField!
|
125
|
+
|
126
|
+
var array = [UIImage]()
|
127
|
+
var newArray = [Data]()
|
128
|
+
var sArray = [String]()
|
129
|
+
|
130
|
+
override func viewDidLoad() {
|
131
|
+
super.viewDidLoad()
|
132
|
+
|
133
|
+
imageView.image = UIImage(named: "default.png")
|
134
|
+
|
135
|
+
}
|
136
|
+
|
137
|
+
override func didReceiveMemoryWarning() {
|
138
|
+
super.didReceiveMemoryWarning()
|
139
|
+
// Dispose of any resources that can be recreated.
|
140
|
+
}
|
141
|
+
|
142
|
+
|
143
|
+
@IBAction func sentaku(_ sender: Any) {
|
144
|
+
if UIImagePickerController.isSourceTypeAvailable(.photoLibrary) {
|
145
|
+
// 写真を選ぶビュー
|
146
|
+
let pickerView = UIImagePickerController()
|
147
|
+
// 写真の選択元
|
148
|
+
pickerView.sourceType = .photoLibrary
|
149
|
+
pickerView.delegate = self
|
150
|
+
self.present(pickerView, animated: true)
|
151
|
+
}
|
152
|
+
}
|
153
|
+
|
154
|
+
// 写真を選んだ後の処理
|
155
|
+
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
|
156
|
+
// 選択した写真を取得
|
157
|
+
let image = info[UIImagePickerControllerOriginalImage] as! UIImage
|
158
|
+
// ビューに表示
|
159
|
+
self.imageView.image = image
|
160
|
+
// ビューを閉じる
|
161
|
+
self.dismiss(animated: true)
|
162
|
+
}
|
163
|
+
|
164
|
+
|
165
|
+
@IBAction func add(_ sender: Any) {
|
166
|
+
|
167
|
+
sArray.append(textField.text!)
|
168
|
+
//配列をアプリに保存する
|
169
|
+
UserDefaults.standard.set(sArray, forKey: "sArray")
|
170
|
+
|
171
|
+
|
172
|
+
|
173
|
+
if UserDefaults.standard.object(forKey: "douga") != nil{
|
174
|
+
array = UserDefaults.standard.object(forKey: "douga") as! [UIImage]
|
175
|
+
newArray = UserDefaults.standard.object(forKey: "douga") as! [Data]
|
176
|
+
}
|
177
|
+
|
178
|
+
// array.append(imageView.image!)
|
179
|
+
guard let image = imageView.image else {
|
180
|
+
return
|
181
|
+
}
|
182
|
+
let data = UIImagePNGRepresentation(image)
|
183
|
+
if let dt = data {
|
184
|
+
newArray.append(dt)
|
185
|
+
UserDefaults.standard.set(newArray, forKey: "douga")
|
186
|
+
self.navigationController?.popViewController(animated: true)
|
187
|
+
}
|
188
|
+
}
|
189
|
+
|
190
|
+
|
191
|
+
/*
|
192
|
+
// MARK: - Navigation
|
193
|
+
|
194
|
+
// In a storyboard-based application, you will often want to do a little preparation before navigation
|
195
|
+
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
|
196
|
+
// Get the new view controller using segue.destinationViewController.
|
197
|
+
// Pass the selected object to the new view controller.
|
198
|
+
}
|
199
|
+
*/
|
200
|
+
}
|
201
|
+
|
202
|
+
```
|
203
|
+
|
34
204
|
###補足情報(言語/FW/ツール等のバージョンなど)
|
35
205
|
Xcode Version 9.2 (9C40b)
|
4
コードを一箇所修正
title
CHANGED
File without changes
|
body
CHANGED
@@ -23,7 +23,7 @@
|
|
23
23
|
imageView.image = img
|
24
24
|
|
25
25
|
let textView = cell.viewWithTag(2) as! UITextView
|
26
|
-
textView.text = String(describing:
|
26
|
+
textView.text = String(describing: rResultArray[indexPath.row])
|
27
27
|
|
28
28
|
return cell
|
29
29
|
|
3
タイトル等を修正しました。
title
CHANGED
@@ -1,1 +1,1 @@
|
|
1
|
-
|
1
|
+
アプリ内に保存した配列を取り出せない
|
body
CHANGED
@@ -1,20 +1,35 @@
|
|
1
1
|
###前提・実現したいこと
|
2
|
-
テーブルビューに
|
2
|
+
テーブルビューにイメージとテキストを表示したい。
|
3
|
-
|
3
|
+
修正が必要な箇所を自分で探し出せるようになりたい。
|
4
4
|
|
5
5
|
###発生している問題・エラーメッセージ
|
6
6
|
```
|
7
|
-
|
7
|
+
Thread 1: signal SIGABRT
|
8
8
|
|
9
9
|
```
|
10
10
|
|
11
11
|
|
12
|
-
###試したこと
|
13
|
-
Text Fieldを置いても同じようなエラーが出ました。
|
14
|
-
<参考エラー>
|
15
|
-
The sTextView outlet from the ViewController to the UITextField is invalid. Outlets cannot be connected to repeating content.
|
16
12
|
|
13
|
+
###該当のソースコード
|
14
|
+
```ここに言語を入力
|
15
|
+
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
|
17
16
|
|
17
|
+
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for:indexPath)
|
18
18
|
|
19
|
+
cell.imageView?.image = resultArray[indexPath.row]
|
20
|
+
|
21
|
+
let img = UIImage(named: resultArray[indexPath.row] as! String)
|
22
|
+
let imageView = cell.viewWithTag(1) as! UIImageView
|
23
|
+
imageView.image = img
|
24
|
+
|
25
|
+
let textView = cell.viewWithTag(2) as! UITextView
|
26
|
+
textView.text = String(describing: resultArray[indexPath.row])
|
27
|
+
|
28
|
+
return cell
|
29
|
+
|
30
|
+
```
|
31
|
+
|
32
|
+
|
33
|
+
|
19
34
|
###補足情報(言語/FW/ツール等のバージョンなど)
|
20
35
|
Xcode Version 9.2 (9C40b)
|
2
タグの修正
title
CHANGED
File without changes
|
body
CHANGED
File without changes
|
1
タグ変更
title
CHANGED
File without changes
|
body
CHANGED
File without changes
|