UIImageView

好像基本只用来展示图片。

属性

    self.imageView.image = [UIImage imageNamed:@"iconfont-nianhua-12"];
    self.imageView.highlightedImage = [UIImage imageNamed:@"iconfont-nianhua-7"];
    
    self.imageView.animationImages = arr;// 播放图片数组
    self.imageView.highlightedAnimationImages = arr;// 同上类似
    
    self.imageView.animationDuration = arr.count * 0.1;// 播放一次循环的时间
    self.imageView.animationRepeatCount = 0;// 0 无限循环
    
    self.imageView.userInteractionEnabled = YES;// 用户交互
    self.imageView.tintColor = [UIColor redColor];
    

动画

// 设置 高亮
    [self.imageView setHighlighted:YES];
    
// 播放 停止
    if (self.imageView.isAnimating) {
        [self.imageView stopAnimating];
    } else {
        [self.imageView startAnimating];
    }
    
// 或者
    self.imageView.isAnimating ? [self.imageView stopAnimating] : [self.imageView startAnimating];
    

其他

@property (nonatomic) BOOL adjustsImageWhenAncestorFocused UIKIT_AVAILABLE_TVOS_ONLY(9_0);
@property(readonly,strong) UILayoutGuide *focusedFrameGuide UIKIT_AVAILABLE_TVOS_ONLY(9_0);

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