
1 uniy OP 郁闷了 |
3 pythons Jul 31, 2012 给你个参考,不知道你怎么写的。 locatiOnManager= [[CLLocationManager alloc] init]; locationManager.delegate = self; locationManager.desiredAccuracy = kCLLocationAccuracyThreeKilometers; locationManager.distanceFilter = 50;// 更新事件精度,单位米 [locationManager startUpdatingLocation];//启动 |
4 macji Jul 31, 2012 MKMapview 里只要 showsUserLocation = YES; 即可 |