Objective-C - 延迟开放视图iOS 7.1 [英] Objective-C - Delay open view iOS 7.1

问题描述

我有一个带有标记的地图（GoogleMaps framework 1.8.1 - iPhone 4S - iOS 7.1）。每当我点击一个标记时，我都需要在另一个屏幕上显示。

问题是在任何屏幕上都有2-3秒延迟用地图连接到这个视图。在某些情况下，延迟时间可达20到30秒。

代码创建图：

  camera = [GMSCameraPosition cameraWithLatitude：locationManager.location.coordinate.latitude 
 longitude：locationManager.location.coordinate.longitude 
 zoom：14]; 
 map = [GMSMapView mapWithFrame：CGRectMake（0，
 0，
 self.view.frame.size.width，
 self.view.frame.size.height）
相机：相机]; 
  

代码 didTapMarker ：

  [self performSegueWithIdentifier：@EntityDetailsender：self]; 
返回YES; 
  

PS：这不仅发生在点击标记处。

代码 viewDidLoad view controller segue ：

  NSString * titleString = [NSString stringWithFormat：@Title Here]; 
 if（titleString.length> 15）{
 self.title = [titleString substringWithRange：NSMakeRange（0，15）]; 
} else {
 self.title = titleString; 
 
 
 
 
 $ b 
 虽然只是一个屏幕这么大的延迟。 
 
 $ b 
解决方案
经过大量研究和实施后，当我们将Google Maps框架添加到我们的项目中时，它会自动在构建设置中创建对框架的引用。 / strong>上的框架搜索路径。 
当我们排除框架时，他不会自动删除此引用。
 
 
 
我发现引用 旧版本的框架。我删除此引用，并且完美无缺。
 
I have a map with markers (GoogleMaps framework 1.8.1 - iPhone 4S - iOS 7.1). Every time I click on a marker I need to show to another screen.

The problem is that it has a delay 2-3 seconds on any screen that is connected to this view with map. In some instances the delay reaches 20 to 30 seconds.

Code creation map:
camera = [GMSCameraPosition cameraWithLatitude: locationManager.location.coordinate.latitude
                                     longitude: locationManager.location.coordinate.longitude
                                          zoom: 14];
map = [GMSMapView mapWithFrame: CGRectMake(0,
                                           0,
                                           self.view.frame.size.width,
                                           self.view.frame.size.height)
                                           camera: camera];
Code didTapMarker:
[self performSegueWithIdentifier: @"EntityDetail" sender: self];
return YES;
PS: This not only happens at the click of the markers. Happens on any screen that is connected to this with the map.

Code viewDidLoad view controller segue:
NSString * titleString =[NSString stringWithFormat: @"Title Here"];
    if (titleString.length > 15) {
        self.title = [titleString substringWithRange:NSMakeRange(0, 15)];
    }else{
        self.title = titleString;
    }
Even though it only takes a screen this big delay.
解决方案
After much research and implementation found what was causing.

Solution:

When we add the Google Maps framework to our project it creates a reference to framework automatically in Build Settings on Framework search paths.
When we exclude the framework he does not remove automatically this reference.

Turns out I came across references the old version of the framework that was using. I removed this reference and it worked perfectly.

                        
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