ios8系統定位問題

來源:互聯網
上載者:User

ios8系統定位問題

 

解決方案:

1.在info.plist中添加key;

NSLocationWhenInUseDescription,允許在前台擷取GPS的描述 
NSLocationAlwaysUsageDescription,允許在後台擷取GPS的描述 

%20%20%20

%20%20%20

2.在代碼定位中,做版本區分和授權請求:

if ([CLLocationManager locationServicesEnabled]){if (!self.locationManager){self.locationManager = [[CLLocationManager alloc] init];}self.locationManager.delegate = self;self.locationManager.distanceFilter=1.0;self.locationManager.desiredAccuracy = kCLLocationAccuracyBest;if([self.locationManager respondsToSelector:@selector(requestAlwaysAuthorization)]){[self.locationManager requestAlwaysAuthorization]; // 永久授權[self.locationManager requestWhenInUseAuthorization]; //使用中授權}[self.locationManager startUpdatingLocation];//開啟位置更新self.delegate = delegate;}

ok,解決了。 這個改動也看出了蘋果對隱私授權開始進行層次設計,授權不再僅僅是局限於是否的2選1. 這是一件好事!

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