title: cannot able to update my GMsmapView when call a funtion
body: <p><strong>Code</strong></p>
  
  <pre><code>  import UIKit
    import GooglePlaces
    import GoogleMaps
  
    class FirstViewController: UIViewController {
  
  
  @IBOutlet weak var mapsView: GMSMapView!
  
  
  var resultsViewController: GMSAutocompleteResultsViewController?
  var searchController: UISearchController?
  var pick:UISearchController!
  var drop:UISearchController!
  var marker:GMSMarker!
  
  
  var cgrectfordrop:CGRect?
  var resultView: UITextView?
  
  
  var gmspick:GMSAutocompleteResultsViewController!
  var gmsdrop:GMSAutocompleteResultsViewController!
  override func viewDidLoad() {
  
      super.viewDidLoad()
  
      // Create a GMSCameraPosition that tells the map to display the
      // coordinate -33.86,151.20 at zoom level 6.
      let camera = GMSCameraPosition.camera(withLatitude: -33.86, longitude: 151.20, zoom: 6.0)
      let mapView = GMSMapView.map(withFrame: CGRect.zero, camera: camera)
      self.mapsView=mapView
  
  
  
  
      resultsViewController = GMSAutocompleteResultsViewController()
      resultsViewController?.delegate = self
  
  
  
  
  
      gmspick=GMSAutocompleteResultsViewController()
      gmspick.delegate=self
      gmspick.accessibilityLabel="picku"
      pick=UISearchController(searchResultsController: gmspick)
      pick.searchResultsUpdater = gmspick
      pick.searchBar.sizeToFit()
      pick.searchBar.accessibilityIdentifier="picku"
      pick.searchBar.placeholder="Enter pick up location"
      pick.hidesNavigationBarDuringPresentation = false
      pick.searchBar.sizeToFit()
  
  
  
  
  
  
      gmsdrop=GMSAutocompleteResultsViewController()
      gmsdrop.delegate=self
      gmsdrop.accessibilityLabel="dropu"
      drop=UISearchController(searchResultsController: gmsdrop)
      drop.searchResultsUpdater = gmsdrop
      drop.searchBar.placeholder="Enter drop location"
      drop.searchBar.sizeToFit()
      drop.hidesNavigationBarDuringPresentation = false
      drop.searchBar.sizeToFit()
  
  
  
  
  
  
  
     let pickyvalue=view.frame.height/2- 
      pick.searchBar.frame.height/2
         // cgrectfordrop=CGRect(x: 0, y: pickyvalue/3.9, width: 
     view.frame.width, height: 45.0)
          let subViewpick = UIView(frame: CGRect(x: 0, y: pickyvalue/9, 
      width: view.frame.width, height: 45.0))
          subViewpick.addSubview(pick.searchBar)
          view.addSubview(subViewpick)
  
  
  
  
       let dropyvalue=view.frame.height/2-drop.searchBar.frame.height/2
      //  cgrectfordrop=CGRect(x: 0, y: dropyvalue/11, width: 
       view.frame.width, height: 45.0)
       let subViewpickd = UIView(frame: CGRect(x: 0, y: dropyvalue/3, 
       width: view.frame.width, height: 45.0))
        subViewpickd.addSubview(drop.searchBar)
      view.addSubview(subViewpickd)
  
  
  
    }
     func settingmarker(location:CLLocationCoordinate2D){
  
  
      self.mapsView.animate(toLocation: location)
  
  
     }
  }
  
  
  
  
  
  
  
  
  
  
  
  
  
    extension FirstViewController: 
   GMSAutocompleteResultsViewControllerDelegate {
  func resultsController(_ resultsController: 
   GMSAutocompleteResultsViewController,
                         didAutocompleteWith place: GMSPlace) {
      if (resultsController.accessibilityLabel=="picku") {
          pick.isActive=false
          print("Place name: \(place.name)")
          print("Place address: \(place.formattedAddress)")
          print("Place attributions: \(place.attributions)")
          print("pickup")
  
       settingmarker(location: place.coordinate)
  
      }else if(resultsController.accessibilityLabel=="dropu"){
          drop.isActive=false
          print("Place name: \(place.name)")
          print("Place address: \(place.formattedAddress)")
          print("Place attributions: \(place.attributions)")
          print("dropu")
  
      }
  
  
  }
  
  func resultsController(_ resultsController: GMSAutocompleteResultsViewController,
                         didFailAutocompleteWithError error: Error){
      // TODO: handle the error.
      print("Error: ", error.localizedDescription)
  }
  
  // Turn the network activity indicator on and off again.
  func didRequestAutocompletePredictions(forResultsController resultsController: GMSAutocompleteResultsViewController) {
      UIApplication.shared.isNetworkActivityIndicatorVisible = true
  }
  
  func didUpdateAutocompletePredictions(forResultsController resultsController: GMSAutocompleteResultsViewController) {
      UIApplication.shared.isNetworkActivityIndicatorVisible = false
  }
  </code></pre>
  
  <p>}</p>
  
  <p>Cannot abble to update my Gmsmapview when calling setting marker function
  Cannot abble to update my Gmsmapview when calling setting marker functionCannot abble to update my Gmsmapview when calling setting marker function
  Cannot abble to update my Gmsmapview when calling setting marker function
  Cannot abble to update my Gmsmapview when calling setting marker function</p>