進出口試圖通過串行化陣列傳遞的「僱員」對象iPhone蘋果觀看的數組:無法解碼類Employee的對象(NS.object.0);類可以以源代碼或未鏈接庫中定義
NSData *encodedObject = [NSKeyedArchiver archivedDataWithRootObject:employees];
和反序列化它作爲上關注方:
NSMutableArray *employees = [NSKeyedUnarchiver unarchiveObjectWithData:encodedObject];
這是「僱員」類:
@interface Employee : NSManagedObject
@property (nonatomic, retain) NSNumber * employeeID;
@property (nonatomic, retain) NSString * name;
@property (nonatomic, retain) NSNumber * age;
@property (nonatomic, retain) NSString * address;
@property (nonatomic, retain) NSString * designation;
@property (nonatomic, retain) NSString * teamName;
@property (nonatomic, retain) NSString * gender;
@property (nonatomic, retain) NSNumber * dateOfJoining;
@end
我必須做對觀看側的任何改變來解決THI錯誤?
它看起來像解碼的代碼不知道'Employee'類。它是否被編入手錶方? – trojanfoe
是的。我必須在手錶 – user2189878
上顯示Employees列表,確保Employee類添加到Watch目標中,並且符合NSCoding協議。 –