Google Maps iOS SDK崩溃 [英] Google Maps iOS SDK crash

问题描述

我使用谷歌地图iOS SDK与故事板。

  @implementation MyViewController 
 @synthesize btnMyLock; 
 @synthesize btnNearby; 
 
 GMSMapView * mapView_; 
  - （void）viewDidLoad 
 {
 [super viewDidLoad]; 
 //加载视图后通常从笔尖执行任何其他设置。 
 GMSCameraPosition * camera = [GMSCameraPosition cameraWithLatitude：20 
 longitude：20 
 zoom：0]; 
 
 mapView_ = [GMSMapView mapWithFrame：CGRectZero camera：camera]; 
 mapView_.myLocationEnabled = YES; 
 
 self.view = mapView_; 
 //在地图的中心创建一个标记。 
 GMSMarker * marker = [[GMSMarker alloc] init]; 
 [marker setIcon：[UIImage imageNamed：@pin]]; 
 marker.position = CLLocationCoordinate2DMake（-33.86，151.20）; 
 marker.title = @悉尼; 
 marker.snippet = @澳大利亚; 
 marker.map = mapView_; 
 
 mapView_.settings.compassButton = YES; 
 
 [mapView_ addSubview：btnMyLock]; 
 [mapView_ addSubview：btnNearby]; 
} 
  

按钮btnMyLock推送表格视图控制器。在iOS 7中没关系。但iOS 6我的应用程序崩溃。有时使用EXC_BAD_ACCESS（code = 1）或code = 2崩溃

解决方案

使用Autolayout视图的问题。 b $ b

I use google maps iOS SDK with storyboard. Application starting with Navigation View Controller that has a Root View Controller with map.

@implementation MyViewController
@synthesize btnMyLock;
@synthesize btnNearby;

GMSMapView *mapView_;
- (void)viewDidLoad
{
    [super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:20
                                                        longitude:20
                                                             zoom:0];

     mapView_ = [GMSMapView mapWithFrame:CGRectZero camera:camera];
     mapView_.myLocationEnabled = YES;

     self.view = mapView_;
     // Creates a marker in the center of the map.
     GMSMarker *marker = [[GMSMarker alloc] init];
     [marker setIcon:[UIImage imageNamed:@"pin"]];
     marker.position = CLLocationCoordinate2DMake(-33.86, 151.20);
     marker.title = @"Sydney";
     marker.snippet = @"Australia";
     marker.map = mapView_;

     mapView_.settings.compassButton = YES;

     [mapView_ addSubview:btnMyLock];
     [mapView_ addSubview:btnNearby]; 
}

Button btnMyLock push the Table View Controller. In iOS 7 it's ok. But iOS 6 my app crashes. Sometimes crash with EXC_BAD_ACCESS (code=1) or code=2

解决方案

Problem that I used Autolayout view.

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