Objective c 试图在我的老虎机iPhone应用程序中加载图像，但出现错误（NSInvalidArgumentException）

我对hole Xcode/objective-c是个新手，所以如果能以我能理解你的方式回答我的问题，那就太好了：） 我的问题是：我试图创建一个带有选择器和按钮的老虎机（当然是用来旋转轮子的），所以我实现了5个图像（苹果、皇冠、樱桃、柠檬、七、香蕉），但在启动应用程序时，我出现了以下错误：

由于未捕获的异常“NSInvalidArgumentException”而终止应用程序，原因：“-[UIImage initWithImage:]：无法识别的选择器已发送到实例0x4b649b0”

我的代码如下所示：

- (void)viewDidLoad {
UIImage *apple = [UIImage imageNamed:@"apple.png"];
UIImage *banana = [UIImage imageNamed:@"banana.png"];    
UIImage *cherry = [UIImage imageNamed:@"cherry.png"];
UIImage *crown = [UIImage imageNamed:@"crown.png"];
UIImage *lemon = [UIImage imageNamed:@"lemon.png"];
UIImage *seven = [UIImage imageNamed:@"seven.png"];    

for (int i = 1; i <= 5; i++) {
    UIImageView *appleView = [[UIImage alloc] initWithImage:apple];
    UIImageView *bananaView = [[UIImage alloc] initWithImage:banana];    
    UIImageView *cherryView = [[UIImage alloc] initWithImage:cherry];    
    UIImageView *crownView = [[UIImage alloc] initWithImage:crown];   
    UIImageView *lemonView = [[UIImage alloc] initWithImage:lemon];   
    UIImageView *sevenView = [[UIImage alloc] initWithImage:seven];    

    NSArray *imageViewArray = [[NSArray alloc] initWithObjects:appleView, bananaView, cherryView, crownView, lemonView, sevenView, nil];

    NSString *fieldName = [[NSString alloc] initWithFormat:@"column%d", i];
    [self setValue: imageViewArray forKey:fieldName];
    [fieldName release];
    [imageViewArray release];
    [appleView release];
    [bananaView release];
    [cherryView release];
    [crownView release];
    [lemonView release];
    [sevenView release];

-（void）viewDidLoad{
UIImage*apple=[UIImage ImageName:@“apple.png”]；
UIImage*banana=[UIImage ImageName:@“banana.png”]；
UIImage*cherry=[UIImage ImageName:@“cherry.png”]；
UIImage*crown=[UIImage ImageName:@“crown.png”]；
UIImage*lemon=[UIImage ImageName:@“lemon.png”]；
UIImage*seven=[UIImage ImageName:@“seven.png”]；
对于（inti=1；i您需要使用

[[UIImageView alloc] initWithImage: ...]

不是

[[UIImage alloc] initWithImage: ...]