回答編集履歴
2
追記しました。
test
CHANGED
@@ -115,3 +115,173 @@
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}
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```
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【再追記】
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例えば下記の箇所を変更するといかがでしょうか?
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numberOfItemsInSectionでは1を返します。
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```
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override func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return 1
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}
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```
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sizeForItemAtでセルが1個になるのでサイズを少し大きくする(これは任意です。)
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```
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
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switch indexPath.section {
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case 2:
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// セルのサイズを少し大きくしています。
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return CGSize(width: 300, height: 100)
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case 1:
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return CGSize(width: view.frame.width, height: 200)
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default:
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return CGSize(width: view.frame.width, height: 200)
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}
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}
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```
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CCCCell内でcollectionViewを作成する。
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```
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import UIKit
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class CCCCell: UICollectionViewCell, UICollectionViewDataSource {
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var collectionView: UICollectionView?
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override init(frame: CGRect) {
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super.init(frame: frame)
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setupMenuBar()
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backgroundColor = .gray
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}
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required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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private func setupMenuBar() {
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let layout = UICollectionViewFlowLayout()
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layout.scrollDirection = .horizontal
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collectionView = UICollectionView(frame: self.contentView.frame, collectionViewLayout: layout)
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collectionView?.register(UICollectionViewCell.self, forCellWithReuseIdentifier: "cell")
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collectionView?.dataSource = self
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self.addSubview(collectionView!)
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}
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func numberOfSections(in collectionView: UICollectionView) -> Int {
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return 1
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}
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return 20
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}
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "cell", for: indexPath)
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cell.backgroundColor = .yellow
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return cell
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}
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets {
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return UIEdgeInsetsMake(50, 50, 50, 50)
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}
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}
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```
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1
追記しました
test
CHANGED
@@ -1 +1,117 @@
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1
1
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グレーの部分のセルにUICollectionViewが設定されているように見えますので、そのUICollectionViewのUICollectionViewFlowLayoutで指定すればできると思います。
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【追記】
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6
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7
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8
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9
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例えばaCellというカスタムセルの中にUICollectionViewがあるようなイメージだといかがでしょうか?
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10
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```
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class aCell: UICollectionViewCell, UICollectionViewDataSource {
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var collectionView: UICollectionView?
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required init(coder aDecoder: NSCoder) {
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super.init(coder: aDecoder)!
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setup()
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}
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override init(frame: CGRect) {
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super.init(frame: frame)
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setup()
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}
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private func setup() {
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let layout = UICollectionViewFlowLayout()
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layout.scrollDirection = .horizontal
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collectionView = UICollectionView(frame: self.contentView.frame, collectionViewLayout: layout)
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collectionView?.register(UICollectionViewCell.self, forCellWithReuseIdentifier: "cell")
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collectionView?.dataSource = self
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self.addSubview(collectionView!)
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}
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func numberOfSections(in collectionView: UICollectionView) -> Int {
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return 1
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}
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func collectionView(_ collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
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return 20
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}
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func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
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let cell = collectionView.dequeueReusableCell(withReuseIdentifier: "cell", for: indexPath)
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cell.backgroundColor = .yellow
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return cell
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}
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func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets {
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return UIEdgeInsetsMake(50, 50, 50, 50)
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}
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}
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```
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