質問編集履歴

今までに試した方法を追記しました

2019/01/28 07:45

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@@ -221,3 +221,243 @@
 ```
+<追記>
+今までに試したtagで条件分岐させる方法
+storyboard上でtextField1にtag1, textField2にtag2を入力。
+```swift
+import UIKit
+class ContainerViewController: UITableViewController, UIPickerViewDelegate, UIPickerViewDataSource {
+    @IBOutlet weak var notificationTextField: UITextField!
+    let appDelegate = UIApplication.shared.delegate as! AppDelegate
+    var pickerView: UIPickerView = UIPickerView()
+    let list1 = ["", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14","15","16","17","18","19","20","21","22","23","24","25","26","27","28","29","30","31"]
+    let list2 = ["","1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20","21","22","23"]
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        pickerView.delegate = self
+        pickerView.dataSource = self
+        pickerView.showsSelectionIndicator = true
+        let toolbar = UIToolbar(frame: CGRectMake(0, 0, 0, 35))
+        let doneItem = UIBarButtonItem(barButtonSystemItem: .done, target: self, action: #selector(ContainerViewController.done))
+        let cancelItem = UIBarButtonItem(barButtonSystemItem: .cancel, target: self, action: #selector(ContainerViewController.cancel))
+        toolbar.setItems([cancelItem, doneItem], animated: true)
+        self.notificationTextField.inputView = pickerView
+        self.notificationTextField.inputAccessoryView = toolbar
+        tableView.isScrollEnabled = false
+    }
+    // MARK: - Table view data source
+    override func numberOfSections(in tableView: UITableView) -> Int {
+        // #warning Incomplete implementation, return the number of sections
+        return 1
+    }
+    override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
+        return 3
+    }
+    //PickerView設定
+    func numberOfComponents(in pickerView: UIPickerView) -> Int {
+        return 1
+    }
+    func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
+        if view.tag == 1{
+            return list1.count
+        }else{
+            return list2.count
+        }
+    }
+    func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
+        if view.tag == 1{
+            return list1[row]
+        }else{
+            return list2[row]
+        }
+    }
+    func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
+        if view.tag == 1{
+            self.notificationTextField.text = list1[row]
+        }else{
+            self.notificationTextField.text = list2[row]
+        }
+    }
+    @objc func cancel() {
+        if view.tag == 1{
+            self.notificationTextField.text = ""
+            self.notificationTextField.endEditing(true)
+        }
+    }
+    @objc func done() {
+        if view.tag == 1{
+            appDelegate.number1 = Int(notificationTextField.text!)
+            self.notificationTextField.endEditing(true)
+        }else{
+            appDelegate.number2 = Int(notificationTextField.text!)
+            self.notificationTextField.endEditing(true)
+        }
+    }
+    func CGRectMake(_ x: CGFloat, _ y: CGFloat, _ width: CGFloat, _ height: CGFloat) -> CGRect {
+        return CGRect(x: x, y: y, width: width, height: height)
+    }
+    override func didReceiveMemoryWarning() {
+        super.didReceiveMemoryWarning()
+        // Dispose of any resources that can be recreated.
+    }
+}
+```
+これでそれぞれのTextFieldをnotificationTextFieldにOutlet接続したら条件分岐するかなと思ったらIBOutletは一つずつしか接続できなくてできませんでした。