Question

我正在关注Google的教程，除了我无法在GMSMapView插座中显示地图外，工作正常。我怎么能这样做？

viewDidLoad（）中的代码：

 locationManager.delegate = self
        locationManager.requestWhenInUseAuthorization()

        let camera = GMSCameraPosition.cameraWithLatitude(-33.86,
            longitude: 151.20, zoom: 6)
        let mapView = GMSMapView.mapWithFrame(CGRectZero, camera: camera)
        mapView.myLocationEnabled = true
        self.view = mapView

        let marker = GMSMarker()
        marker.position = CLLocationCoordinate2DMake(-33.86, 151.20)
        marker.title = "Sydney"
        marker.snippet = "Australia"
        marker.map = mapView

并且出口声明是：

@IBOutlet weak var googleMapView: GMSMapView!

插座从UIView接口连接，该类型已更改为GMSMapView。

感谢您的帮助

Answer 1

你在didFinishLaunchingWithOptions函数的appdelegate中有这个吗？

GMSServices.provideAPIKey(googleMapsApiKey)

googleMapsApiKey是你的google ios api密钥

在GMSMapView插座中显示地图的问题

1 个答案: