使用iCarousel正确显示另一个情节提要中的控制器视图

#import "iCarousel.h"

@interface YourViewController : UIViewController <iCarouselDataSource, iCarouselDelegate>

@property (nonatomic, strong) iCarousel *carousel;

@end

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.carousel = [[iCarousel alloc] initWithFrame:self.view.bounds];
    self.carousel.dataSource = self;
    self.carousel.delegate = self;
    
    [self.view addSubview:self.carousel];
}

#pragma mark - iCarouselDataSource

- (NSInteger)numberOfItemsInCarousel:(iCarousel *)carousel {
    // 返回需要显示的视图数量
    return 2;
}

- (UIView *)carousel:(iCarousel *)carousel viewForItemAtIndex:(NSInteger)index reusingView:(UIView *)view {
    // 返回每个索引位置对应的视图
    // 可以根据index创建不同的控制器视图，并返回
    // 示例代码：
    if (view == nil) {
        view = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 200, 200)];
        view.backgroundColor = [UIColor whiteColor];
    }
    
    return view;
}

#pragma mark - iCarouselDelegate

- (void)carousel:(iCarousel *)carousel didSelectItemAtIndex:(NSInteger)index {
    // 处理用户点击某个视图的事件
    // 示例代码：
    NSLog(@"Selected index: %ld", (long)index);
}