标记不在子视图IOS SWIFT中的谷歌地图中定位 [英] Marker not locating in google map in subview IOS SWIFT

问题描述

你好，我试图把地图放在子视图中，但是当我把谷歌地图放在子视图中时，它不起作用。标记和GPS坐标不起作用

- 使用子视图

- 没有子视图
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-SWIFT CODE

 导入UIKit 
导入GoogleMaps 
 
类HomeViewController：UIViewController，CLLocationManagerDelegate {
 
 @IBOutlet弱var mapView：GMSMapView！ 
 
让locationManager = CLLocationManager（）
 
重写func viewDidLoad（）{
 super.viewDidLoad（）
 locationManager.delegate = self 
 locationManagerManager.requestAlwaysAuthorization（）
 
 let camera = GMSCameraPosition.cameraWithLatitude（15.4989，longitude：73.8278，zoom：6）
 let mapView = GMSMapView.mapWithFrame（CGRectZero，camera：camera）
 mapView.myLocationEnabled = true 
 // self.view = mapView 
 self.view.addSubview（mapView）
 let marker = GMSMarker（）
 marker.position = CLLocationCoordinate2DMake（15.4989 ，73.8278）
 marker.title =Panjim
 marker.snippet =临近Don Bosco，Alphran Plaza
 marker.map?.addSubview(mapView）
 
} 
 
覆盖func didReceiveMemoryWarning（）{
 super.didReceiveMemoryWarnin g（）
 //处理任何可以重新创建的资源。 
} 
 
} 
  

预先致谢

解决方案

以下是添加标记的解决方案

  let marker = GMSMarker（）
 marker.position = CLLocationCoordinate2DMake（lat，long）
 marker.appearAnimation = kGMSMarkerAnimationPop 
 marker.title =Marker/ /标记标题在这里
 marker.snippet =点击↱导航按钮开始导航。 
 marker.infoWindowAnchor = CGPoint（x：0.5，y：0）
 marker.icon = UIImage（named：marker）//在这里设置标记图标
 marker.map = self。 mapView // Mapview here 
  

Animate Camera to position

  let camera = GMSCameraPosition.camera（withLatitude：15.4989，longitude：73.8278，zoom：17）
 mapView.animate（to：camera） 
  

Hello i was trying to put map in subview but when i put google map in sub view it doesn't work marker and GPS Coordinates don't work

-With Sub View

-Without Sub View

-SWIFT CODE

import UIKit
import GoogleMaps

class HomeViewController: UIViewController, CLLocationManagerDelegate {

    @IBOutlet weak var mapView: GMSMapView!

    let locationManager = CLLocationManager()

    override func viewDidLoad() {
        super.viewDidLoad()
        locationManager.delegate = self
        locationManager.requestAlwaysAuthorization()

                let camera = GMSCameraPosition.cameraWithLatitude(15.4989, longitude: 73.8278, zoom: 6)
                let mapView = GMSMapView.mapWithFrame(CGRectZero, camera: camera)
                mapView.myLocationEnabled = true
//                self.view = mapView
                self.view.addSubview(mapView)
                let marker = GMSMarker()
                marker.position = CLLocationCoordinate2DMake(15.4989, 73.8278)
                marker.title = "Panjim"
                marker.snippet = "Near Don Bosco,Alphran Plaza"
                marker.map?.addSubview(mapView)

    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }

}

Thanks in advance

解决方案

Here is the solution to add marker

            let marker = GMSMarker()
            marker.position = CLLocationCoordinate2DMake(lat, long)
            marker.appearAnimation = kGMSMarkerAnimationPop
            marker.title = "Marker" // Marker title here
            marker.snippet = "Tap the ↱ Navigate button to start navigating."
            marker.infoWindowAnchor = CGPoint(x: 0.5, y: 0)
            marker.icon = UIImage(named: "marker") //Set marker icon here
            marker.map = self.mapView // Mapview here

Animate Camera to position

    let camera = GMSCameraPosition.camera(withLatitude: 15.4989, longitude: 73.8278, zoom: 17)
    mapView.animate(to: camera)

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