由于未捕获的异常而终止应用程序

Question

我有一个代码可以杀死我的应用程序这个例外“由于未捕获的异常终止应用程序'NSInvalidArgumentException'，原因：' - [UIImage initWithImage：]：无法识别的选择器发送到实例0xd815930'”

 - (void)viewDidLoad {
        [super viewDidLoad];

        [self addImageWithName:@"image10.jpg" atPosition:0];

        for (int i=1; i< 11; i++) {
            [self addImageWithName:[NSString stringWithFormat:@"image%i.jpg",i] atPosition:i];
        }

        [self addImageWithName:@"image1.jpg" atPosition:11];

        scrollView.contentSize = CGSizeMake(1920, 416);
        [scrollView scrollRectToVisible:CGRectMake(320, 0, 320, 416) animated:NO];
    }
    -(void)addImageWithName:(NSString *)imageString atPosition:(int)position{

        UIImage *image = [UIImage imageNamed:imageString];
        UIImageView *imageView = [[UIImage alloc] initWithImage:image];

        imageView.frame = CGRectMake(position*320, 0, 320, 416);
        [scrollView addSubview:imageView];
        [imageView release];

    }

我不知道我的错误在哪里

Answer 1

UIImageView *imageView = [[UIImage alloc] initWithImage:image];

应该是

UIImageView *imageView = [[UIImageView alloc] initWithImage:image];

Answer 2

UIImageView * imageView = [[ UIImageView alloc] initWithImage：image];

Answer 3

这就是问题所在。

UIImageView *imageView = [[UIImage alloc] initWithImage:image];

将此替换为

UIImageView *imageView = [[UIImageView alloc] initWithImage:image];