1.先初始化一个UIImageView的视图窗口 如:anima
UIImageView *anima = [UIImageView alloc]initWithFrame(0,0,100,100);
2.animationImage 设置一个 UIImageView播放的动态数组
anima.animationImage = imageList();
3. animationDuration 设置一组动画需要的时间
anima.animationDuration = 1;(为-1时是一直播放)
4.animationRepeatCount 设置需要播放的次数
anima.animationRepeatCount = 4;
5.startAnimating 让动画开始
[anima startAnimating];
6.stopAnimating 让动画停止
[anima stopAnimating];
7.isAnimating 判断动画是否正在播放
anima.isAnimating = YES;