iphone - 错误 : expected ')' before 'CLLocation'

Question

我收到这个错误:

error: expected ')' before 'CLLocation'

使用此代码:

@protocol MyCLControllerDelegate <NSObject>
@required
- (void)locationUpdate:(CLLocation *)location; 
- (void)locationError:(NSError *)error;
@end

@interface MyCLController : NSObject <CLLocationManagerDelegate> {
    CLLocationManager *locationManager;
    id delegate;
}

@property (nonatomic, retain) CLLocationManager *locationManager;
@property (nonatomic, assign) id <MyCLControllerDelegate> delegate;

- (void)locationManager:(CLLocationManager *)manager
    didUpdateToLocation:(CLLocation *)newLocation
           fromLocation:(CLLocation *)oldLocation;

- (void)locationManager:(CLLocationManager *)manager
       didFailWithError:(NSError *)error;

@end

代码，我觉得不错，我觉得是库的问题，但是我之前加了框架还是不行。

可能是什么问题？

Answer 1

你导入了吗？

在文件的顶部，转到:

#import <CoreLocation/CoreLocation.h>