当用户按下按钮时,我想将其经度和经度存储为变量。我不明白如何使用Coordinate2D方法。而不是println(locManager.location)我想打印(或存储为单独的变量)纬度和经度。请帮忙。我的代码如下。
class ViewController: UIViewController, CLLocationManagerDelegate {
var locManager = CLLocationManager()
@IBOutlet var pushToParkText: UILabel!
@IBAction func carButton(sender: UIButton) {
println(locManager.location)
}
@IBOutlet var labelLatitude: UILabel!
@IBOutlet var labelLongitude: UILabel!
override func viewDidLoad() {
super.viewDidLoad()
// Core Location Manager asks for GPS location
locManager.delegate = self
locManager.desiredAccuracy = kCLLocationAccuracyBest
locManager.requestWhenInUseAuthorization()
locManager.startMonitoringSignificantLocationChanges()
// Check if the user allowed authorization
if (CLLocationManager.authorizationStatus() == CLAuthorizationStatus.AuthorizedWhenInUse ||
CLLocationManager.authorizationStatus() == CLAuthorizationStatus.Authorized)
{
println(locManager.location)
} else {
labelLatitude.text = "Location not authorized"
labelLongitude.text = "Location not authorized"
}
}
}
答案 0 :(得分:14)
let latitude = locManager.location.coordinate.latitude
let longitude = locManager.location.coordinate.longitude