【发布时间】:2010-07-30 09:39:03
【问题描述】:
我发现了一些关于在 iPhone 模拟器中测试 GPS(核心定位)的文章。 这似乎很简单,但我无法让它工作。
我得到的错误信息是:
2010-07-30 11:20:16.372 appname[50954:207] *** +[CLLocation initWithCoordinate:altitude:horizontalAccuracy:verticalAccuracy:timestamp:]: unrecognized selector sent to class 0x32081320
2010-07-30 11:20:16.373 appname[50954:207] CoreAnimation: ignoring exception: *** +[CLLocation initWithCoordinate:altitude:horizontalAccuracy:verticalAccuracy:timestamp:]: unrecognized selector sent to class 0x32081320
我使用的代码是:
self.locationManager = [[[CLLocationManager alloc] init] autorelease];
locationManager.delegate = self;
locationManager.distanceFilter = 100.0f;
locationManager.desiredAccuracy= kCLLocationAccuracyBest;
[locationManager startUpdatingLocation];
// test simulator location once
[NSTimer scheduledTimerWithTimeInterval:5.0 target:self selector:@selector(updateTestLocation) userInfo:nil repeats:NO];
-(void)updateTestLocation{
CLLocationCoordinate2D newlocation;
newlocation.latitude = 37.0;
newlocation.longitude = 127.0;
CLLocation *sampleLocationUpdate = [[CLLocation init] initWithCoordinate:newlocation altitude:100 horizontalAccuracy:100 verticalAccuracy:100 timestamp:[NSDate date]];
[self locationManager:nil didUpdateToLocation: sampleLocationUpdate fromLocation: nil];
//[self locationManager:locationManager didUpdateToLocation: sampleLocationUpdate fromLocation: nil];
我希望有人能帮我解决这个问题,因为它肯定会节省大量测试时间
【问题讨论】:
标签: iphone gps core-location