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I'm trying to localize my application to have both English and Arabic.I have a UIDatePicker of CountDownTimer mode and when my app in English all is fine. However, when I switch it to arabic problems arises.I have got two problems. I will be happy if I can solve at least one.1. Count Down Timer Picker texts wont change from English to Arabic if I change the picker locale. And Since its made by apple I don't know if I can manually localize it.2. Since I can't solve the above problem I decided to keep it in English but fix it layout (Since Arabic is RightToLeft and I forced the UIView to be that). Problem is picker semantic is being ignored when I set it to LeftToRight. So I'm stuck with Right To Left Count Down Picker & in English. P.S: Sometimes the picker looks backward and weird when the language is Arabic see picture: https://imgur.com/a/AdHZBBMHere is my code:First of All Not using StoryBoardI have Count Down Timer in a xib file. Pic: https://imgur.com/681pOjxMy ViewController is a TableController with one cell which is the Count Down Timer Picker. Code:var lang = "en" import UIKit class ViewController: UIViewController { var tableView: UITableView! override func viewDidLoad() { super.viewDidLoad() view.backgroundColor = .gray ConfigureTableView() } func ConfigureTableView() { tableView = UITableView(frame: CGRect(x: 0, y: 0, width: view.bounds.width, height: view.bounds.height), style: .grouped) view = tableView tableView.register(UINib(nibName: HoursPickerTableCell.nibName(), bundle: nil), forCellReuseIdentifier: HoursPickerTableCell.reuseIdentifier()) tableView.register(UITableViewCell.self, forCellReuseIdentifier: "DefaultCell") tableView.dataSource = self tableView.delegate = self } } extension ViewController: UITableViewDataSource { func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { return 2 } func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell { if (indexPath.row == 1) { let hoursPickerCell = tableView.dequeueReusableCell(withIdentifier: HoursPickerTableCell.reuseIdentifier()) as! HoursPickerTableCell return hoursPickerCell } else { let cell = tableView.dequeueReusableCell(withIdentifier: "DefaultCell")! cell.textLabel?.text = "test" return cell } } } extension ViewController: UITableViewDelegate { }HoursPickerTableCell Code:import UIKit protocol HoursPickerDelegate: class { func didChangeHours(date: Date, indexPath: IndexPath) } class HoursPickerTableCell: UITableViewCell { @IBOutlet weak var hoursPicker: UIDatePicker! var indexPath: IndexPath! weak var delegate: HoursPickerDelegate? class func reuseIdentifier() -> String { return "HoursPickerTableCellIdentifier" } class func nibName() -> String { return "HoursPickerTableCell" } class func cellHeight() -> CGFloat { return 162.0 } override func awakeFromNib() { super.awakeFromNib() initView() } override func setSelected(_ selected: Bool, animated: Bool) { super.setSelected(selected, animated: animated) } func initView() { hoursPicker.addTarget(self, action: #selector(hoursDidChange), for: .valueChanged) } func updateCell(date: Date, indexPath: IndexPath) { hoursPicker.setDate(date, animated: true) self.indexPath = indexPath } @objc func hoursDidChange(_ sender: UIDatePicker) { print("Test") } }App Delegate: (For Now the way to change the language manually is to set the lang to "ar" or "en" depend on which you want.var currentLanguage = lang func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool { lang = "en" lang = "ar" currentLanguage = lang print(lang) UserDefaults.standard.set(lang, forKey: "AppleLanguage") if (lang == "en") { UIView.appearance().semanticContentAttribute = .forceLeftToRight } else { UIView.appearance().semanticContentAttribute = .forceRightToLeft } Bundle.swizzleLocalization() // Override point for customization after application launch. return true } extension Bundle { static func swizzleLocalization() { let orginalSelector = #selector(localizedString(forKey:value:table:)) guard let orginalMethod = class_getInstanceMethod(self, orginalSelector) else { return } let mySelector = #selector(myLocaLizedString(forKey:value:table:)) guard let myMethod = class_getInstanceMethod(self, mySelector) else { return } if class_addMethod(self, orginalSelector, method_getImplementation(myMethod), method_getTypeEncoding(myMethod)) { class_replaceMethod(self, mySelector, method_getImplementation(orginalMethod), method_getTypeEncoding(orginalMethod)) } else { method_exchangeImplementations(orginalMethod, myMethod) } } @objc private func myLocaLizedString(forKey key: String,value: String?, table: String?) -> String { guard let appDelegate = UIApplication.shared.delegate as? AppDelegate, let bundlePath = Bundle.main.path(forResource: appDelegate.currentLanguage, ofType: "lproj"), let bundle = Bundle(path: bundlePath) else { return Bundle.main.myLocaLizedString(forKey: key, value: value, table: table) } return bundle.myLocaLizedString(forKey: key, value: value, table: table) } }What I have tried:1. Changed semantic to Force LeftToRight in the xib file and in initView() Didn't Work.2. Changed Locale to any Arabic Country in the xib and in initView() Didn't Work.Help Please!Thanks!