質問編集履歴
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コードの追加
test
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test
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@@ -13,3 +13,197 @@
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お手数だとは思いますが、どのように実装すればよいか教えていただきたいです。
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追記：遷移先のクラスです。講義開始時間のセルからdatepickerで値を入力させたいのと、元のクラスに戻る際（具体的にはviewWillDisappear)に各情報を保存させたいです。
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```swift
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import UIKit
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class ViewController2: UITableViewController{
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// 講義名
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private let titleCell = UITableViewCell()
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private let titleField = UITextField()
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// 講義内容
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private let textCell = UITableViewCell()
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private let textField = UITextView()
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// 講義開始時間
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private let textCell2 = UITableViewCell()
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private let textField2 = UITextField()
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override func viewDidLoad() {
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super.viewDidLoad()
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// titleCellへtitleFieldを子画面として登録
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if (self.titleField.superview == nil) {
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self.titleCell.contentView.addSubview(self.titleField)
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self.titleCell.addTextEditor(self.titleField)
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}
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// textCellへtextFieldを子画面として登録
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if (self.textField.superview == nil) {
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self.textCell.contentView.addSubview(self.textField)
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self.textCell.addTextEditor(self.textField)
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}
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// textCell2へtextField2を子画面として登録
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if (self.textField2.superview == nil) {
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self.textCell2.contentView.addSubview(self.textField2)
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self.textCell2.addTextEditor(self.textField2)
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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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}
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// セクション数を返す
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override func numberOfSectionsInTableView(tableView: UITableView) -> Int {
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return 3
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}
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// セクションごとの項目数を返す
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override func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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return 1
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}
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// 項目用のセルを返す
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override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
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if (indexPath.section == 0) {
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return self.titleCell
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}else if (indexPath.section == 1){
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return self.textCell
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}else{
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return self.textCell2
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}
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}
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// ヘッダー
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override func tableView(tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
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if (section == 0) {
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return "講義名"
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}else if (section == 1){
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return "講義内容"
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}else{
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return "講義開始時間"
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}
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}
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// 項目ごとの高さ
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override func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
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if (indexPath.section == 0) {
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return 30
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}else if (indexPath.section == 1){
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return 100
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}else{
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return 30
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}
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}
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extension UITableViewCell {
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// subViewをcontentViewプロパティに登録
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func addTextEditor(subView:UIView) {
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self.contentView.addSubview(subView)
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self.selectionStyle = UITableViewCellSelectionStyle.None
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subView.setTranslatesAutoresizingMaskIntoConstraints(false)
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self.contentView.addConstraint(NSLayoutConstraint(item:subView, attribute:.Left,relatedBy:.Equal, toItem:self.contentView, attribute:.Left, multiplier:1, constant:0))
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self.contentView.addConstraint(NSLayoutConstraint(item:subView, attribute:.Right,relatedBy:.Equal, toItem:self.contentView, attribute:.Right, multiplier:1, constant:0))
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self.contentView.addConstraint(NSLayoutConstraint(item:subView, attribute:.Top,relatedBy:.Equal, toItem:self.contentView, attribute:.Top, multiplier:1, constant:5))
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self.contentView.addConstraint(NSLayoutConstraint(item:subView, attribute:.Bottom,relatedBy:.Equal, toItem:self.contentView, attribute:.Bottom, multiplier:1, constant:-5))
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}
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}
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```
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