iOS8定位问题解决方案

1、修改info

新增Key:NSLocationAlwaysUsageDescription和NSLocationWhenInUseUsageDescription，这两个Key的值将分别用于描述应用程序始终使用和使用期间使用定位的说明，这些说明将显示在用户设置中。 info新增键值对如下：

应用程序说明参见微信：

2、CLLocationManager初始化

iOS8CLLocationManager新增实例方法requestWhenInUseAuthZ喎?"http://www.2cto.com/kf/ware/vc/" target="_blank" class="keylink">vcml6YXRpb266zXJlcXVlc3RBbHdheXNBdXRob3JpemF0aW9uo6zQ6NKq1Nqz9cq8u6/Ksbj5vt3Q6NKqtffTw6GjCjxoMj4KPHA+CjwvcD4KPHByZSBjbGFzcz0="brush:java;">if([CLLocationManager locationServicesEnabled]){ self.locationManage = [[[CLLocationManager alloc] init] autorelease]; self.locationManage.delegate = self; self.locationManage.distanceFilter = 200; self.locationManage.desiredAccuracy = kCLLocationAccuracyBestForNavigation;//kCLLocationAccuracyBest; if (SYSTEM_VERSION >= 8.0) { //使用期间 [self.locationManage requestWhenInUseAuthorization]; //始终 //or [self.locationManage requestAlwaysAuthorization] } }

3、代理

新增下面的代理方法：

- (void)locationManager:(CLLocationManager *)manager didChangeAuthorizationStatus:(CLAuthorizationStatus)status
{
    switch (status) {
        case kCLAuthorizationStatusNotDetermined:
            if ([self.locationManage respondsToSelector:@selector(requestAlwaysAuthorization)])
            {
                [self.locationManage requestWhenInUseAuthorization];
            }
            break;
        default:
        break;
    }
 
}

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