1. @interface里: CLLocationManager *locationManager; 2. 初始化: locationManager = [[CLLocationManager alloc] init]; 3. 调用请求: [locationManager requestAlwaysAuthorization]; [locationManager startUpdatingLocation]; 4. 在 info.plist里加入: NSLocationWhenInUseDescription,允许在前台获取GPS的描述 NSLocationAlwaysUsageDescription,允许在后台获取GPS的描述
时间: 2024-11-07 06:36:02