質問編集履歴
2
文法の修正
test
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@@ -232,96 +232,4 @@
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⑶CollectionViewのコードです
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import UIKit
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private let reuseIdentifier = "Cell"
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class CollectionViewController: UICollectionViewController {
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var imageArray : [Dictionary<String, String>] = []
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let saveData = UserDefaults.standard
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override func viewDidLoad() {
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super.viewDidLoad()
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self.collectionView!.register(UICollectionViewCell.self, forCellWithReuseIdentifier: "Cell")
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}
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override func viewWillAppear(_ animated: Bool){
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super.viewWillAppear(true)
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if saveData.array(forKey: "Image") != nil{
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imageArray = saveData.array(forKey: "Image")as![Dictionary<String,String>]
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}
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collectionView.reloadData()
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}
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//セクション数を指定します
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override func numberOfSections(in collectionView: UICollectionView) -> Int {
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return 1
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}
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//セルの個数を指定します
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override func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return imageArray.count
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}
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//セルの中身の表示の仕方を変更します
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override func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "Cell", for: indexPath)
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let nowIndexPathDictionary = imageArray[indexPath.row]
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return cell
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}
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}
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```
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1
誤字の修正
test
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test
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@@ -320,7 +320,7 @@
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}
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}
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