在 uimaps 中添加谷歌地图

Question

我用谷歌地图创建了一个视图控制器，但我不需要在全尺寸视图控制器中插入卡片，我得到了它（新视图我添加了一个类 GMSMapView）但我需要放置这个地图标记。我的标记示例

    CLLocationCoordinate2D position2 = CLLocationCoordinate2DMake(59.957069, 30.323013);
GMSMarker *london2 = [GMSMarker markerWithPosition:position2];
london2.title = @"my office";
london2.snippet = @"description";
london2.map = mapView_;

这是我的代码

- (void)viewDidLoad {
    [super viewDidLoad];
    self.mapView_.mapType = kGMSTypeNormal;
 self.mapView_.settings.compassButton = YES;
 self.mapView_.settings.myLocationButton = YES;
  self.mapView_.delegate = self;
 [GMSServices provideAPIKey:@"###"];
   GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:-33.86
                                                            longitude:151.20
                                                                 zoom:1];
    mapView_ = [GMSMapView mapWithFrame:CGRectZero camera:camera];

    mapView_.myLocationEnabled = YES;
    mapView_.settings.compassButton = YES;
    mapView_.settings.myLocationButton = YES;
    //self.view = mapView_;

GMSMarker *london2 = [GMSMarker markerWithPosition:position2];
london2.title = @"my office";
london2.snippet = @"description";
london2.map = mapView_;

问题 - 如果我添加一行 self.view = mapView_;卡片反映在整个屏幕上，并带有对我来说正确的标记，如果我移除，它会在没有标记的情况下反映，但我想要的尺寸 - 如何修复它（制作所需尺寸和标记的地图）

Answer 1

您可以更改您的self.view = mapView_;

转至以下代码：

mapView.frame = CGRectMake(YOUR_MAP_X, YOUR_MAP_Y, YOUR_MAP_WIDTH, YOUR_MAP_HEIGHT);
[self.view addSubview:mapView_];

您的 mapView_ 将是您的主 UIView 的子视图，而不是占据整个屏幕。