ご閲覧いただきましてありがとうございます。
Filterをtapした時とEditをTapした時で違うViewを表示させたいのですが、エラーが出てしまいます。
エラー文:
- nitializer does not override a designated initializer from its superclass
- Must call a designated initializer of the superclass 'UIView'
- Cannot convert value of type 'NSCoder.Type' to expected argument type 'NSCoder'
class EditingViewController: UIViewController, UIImagePickerControllerDelegate, UINavigationControllerDelegate, UIScrollViewDelegate { @IBOutlet var cameraImageView: UIImageView! @IBOutlet var menuScrollView: UIScrollView! @IBOutlet var menuView: UIView! @IBOutlet weak var pageControl: UIPageControl! var scrollContentView = UIView() var filter: CIFilter! var pic: UIImage! var filterText: String? override func viewDidLoad() { super.viewDidLoad() cameraImageView.image = pic menuScrollView.contentSize = CGSize(width: menuScrollView.frame.size.width * 3, height: menuScrollView.frame.size.height) horizontalScroll() } func horizontalScroll() { //crollContentViewのframe scrollContentView.frame = CGRect(x: 20, y: 0, width: 780, height: 15) //上部のスクロールビューに多数のボタンを配置 for i in 0...1 { let button = UIButton() //サイズ button.frame = CGRect(x: (i*110), y: 8, width: 90, height: 20) button.backgroundColor = UIColor.red //タグ button.tag = i //buttonに文字を挿入 setTitleForButton(tag: button.tag, button: button) //button.titleの色 button.setTitleColor(.white, for: .normal) button.layer.borderWidth = 1 //buttonに処理を追加 button.addTarget(self, action: #selector(onClick(sender:)), for: .touchUpInside) scrollContentView.addSubview(button) } //スクロールビューにvcを配置 menuScrollView.addSubview(scrollContentView) menuScrollView.contentSize = scrollContentView.bounds.size } func setTitleForButton(tag:Int, button:UIButton){ switch tag { case 0: button.setTitle("Filter", for: .normal) case 1: button.setTitle("Edit", for: .normal) default: break } } @objc func onClick(sender: UIButton){ switch sender.tag { case 0: print("0") var filterView = ChooseFilterView(coder: NSCoder()) menuView.addSubview(filterView!) case 1: print("1") default: break } } func scrollViewDidScroll(_ scrollView: UIScrollView) { pageControl.currentPage = Int(menuScrollView.contentOffset.x / menuScrollView.frame.size.width) } }
ChooseFilterView
1import UIKit 2 3class ChooseFilterView: UIView { 4 var view: UIView! 5 6 override init() { 7 super.init() 8 9 view = UINib(nibName: "ChooseFilterView", bundle: Bundle.main).instantiate(withOwner: self, options: nil).first as? UIView 10 } 11 12 required init?(coder: NSCoder) { 13 super.init(coder: NSCoder)! 14 } 15} 16
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2020/01/27 08:16