【发布时间】:2011-07-08 00:06:31
【问题描述】:
这段代码突然出现两个错误 - 类“test_coredataAppDelegate”的重复接口声明 - 重新定义'struct test_coredataAppDelegate'
#import <UIKit/UIKit.h>
#import <CoreData/CoreData.h>
@interface test_coredataAppDelegate : NSObject <UIApplicationDelegate, UITabBarControllerDelegate> {
///////////////////New parts /////////////////////////
NSManagedObjectModel *managedObjectModel;
NSManagedObjectContext *managedObjectContext;
NSPersistentStoreCoordinator *persistentStoreCoordinator;
//////////////////////////////////////////////
UIWindow *window;
UITabBarController *tabBarController;
}
@property (nonatomic, retain, readonly) NSManagedObjectModel *managedObjectModel;
@property (nonatomic, retain, readonly) NSManagedObjectContext *managedObjectContext;
@property (nonatomic, retain, readonly) NSPersistentStoreCoordinator *persistentStoreCoordinator;
@property (nonatomic, retain) IBOutlet UIWindow *window;
@property (nonatomic, retain) IBOutlet UITabBarController *tabBarController;
@end
请问如何解决
最好的问候
【问题讨论】:
标签: objective-c core-data