解决方法
UI
ImageView提供必要的API来生成您自己的动画,如下所示：
- UIImage *frame1 = [UIImage imageNamed:@"frame1.png"];
- UIImage *frame2 = [UIImage imageNamed:@"frame2.png"];
- UIImage *frame3 = [UIImage imageNamed:@"frame3.png"];
- UIImage *frame4 = [UIImage imageNamed:@"frame4.png"];
- UIImageView.animationImages = [[NSArray alloc] initWithObjects:frame1,frame2,frame3,frame4,nil];
- UIImageView.animationDuration = 1.0 //defaults is number of animation images * 1/30th of a second
- UIImageView.animationRepeatCount = 5; //default is 0,which repeats indefinitely
- [UIImageView startAnimating];
- //[uiImageView stopAnimating];
