从联系Swift获取街道地址

我创建了一个应用程序,用户可以选择联系人然后获取姓名,生日和街道地址.
我能得到&显示名称和生日.但我不能得到街道地址

这是我的代码

@IBOutlet weak var names: UILabel!
@IBOutlet weak var birthday: UILabel!
@IBOutlet weak var address: UILabel!

var storeNames = ""
var storeBirthday = ""
var storeAddress = CNLabeledValue()

override func viewWillAppear(animated: Bool) {
    super.viewWillAppear(true)
    names.text = storeNames
    birthday.text = storeBirthday
    address.text = String(storeAddress)
}

func getDateStringFromComponents(dateComponents: NSDateComponents) -> String! {
    if let date = NSCalendar.currentCalendar().dateFromComponents(dateComponents) {
        let dateFormatter = NSDateFormatter()
        dateFormatter.locale = NSLocale.currentLocale()
        dateFormatter.dateStyle = NSDateFormatterStyle.MediumStyle
        let dateString = dateFormatter.stringFromDate(date)

        return dateString
    }
    return nil
}

@IBAction func showContacts(sender: AnyObject) {
    let contactPickerViewController = CNContactPickerViewController()
    contactPickerViewController.predicateForEnablingContact = nspredicate(format: "birthday != nil")
    contactPickerViewController.delegate = self
    presentViewController(contactPickerViewController,animated: true,completion: nil)
}

func contactPicker(picker: CNContactPickerViewController,didSelectContact contact: CNContact) {
    storeNames = contact.givenname //Get Names
    if let bday = contact.birthday?.date as NSDate! {
        let formatter = NSDateFormatter()
        formatter.timeZone = NSTimeZone(name: "UTC")
        formatter.dateFormat = "dd/MM/yyyy"
        let stringDate = formatter.stringFromDate(contact.birthday!.date!)
        //Their birthday as a String:
        storeBirthday = stringDate //Get Birthday
    }

    storeAddress = contact.postalAddresses[0]
    print(storeAddress)
}

它打印像这样

< CNLabeledValue：0x7fca63c12780：identifier = 150C06A9-8008-4496-B27A-CE2648622793,label = _ $！< Work>！$_,value =< CNPostalAddress：0x7fca63c0dce0：street = 165 Davis Street,city = Hillsborough,state = CA,postalCode = 94010,country =,countryCode = us,formattedAddress =(null)>>
2016-12-08 19：35：09.920生日[638：9739]插件com.apple.MobileAddressBook.ContactsViewService无效

对不起,我不知道如何获得街道地址

解决方法

您必须转换storeAddress的值,它是一个CNPostalAddress对象,具有您需要的属性

if let address = storeAddress.value as? CNPostalAddress {

   let city = address.city
   ...
}