iphone上的相册

下面的代码用于转到相册。下面的代码显示错误。我正在我的.h文件中添加UIImagePickerControllerDelegates，如下所示：

@interface My_Pictures : UIViewController <UINavigationControllerDelegate,UIImagePickerControllerDelegates>

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UIImageWriteToSavedPhotosAlbum（）

您必须在.h类中实现这样的委托

@interface My_Pictures : UIViewController<UIImagePickerControllerDelegate>

@界面我的图片：UIViewController

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最好的。

My_Pictures是我的类名。错误：类“My_Pictures”未实现“UIImagePickerController Delegate”协议。您有以下方法：-（无效）imagePickerController:（UIImagePickerController*）PickerImagePickerController:didFinishPickingMediaWithInfo:（NSDictionary*）编辑如果您有此项：-（无效）imagePickerController:（UIImagePickerController*）PickerImagePickerController:didFinishPickingMediaWithInfo:（NSDictionary*）编辑我没有…如果我想添加该方法，请说明添加该方法的目的…请告诉我此方法的目的：-（无效）imagePickerController:（UIImagePickerController*）PickerImagePickerController:didFinishPickingMediaWithInfo:（NSDictionary*）编辑信息

@interface My_Pictures : UIViewController<UIImagePickerControllerDelegate>