处理iOS动画

Question

我只希望在此动画后留下.png。它成功显示第一张图像，然后转换到下一张图像，但是持续6秒后，图像消失。

- (void)viewDidLoad { 
[super viewDidLoad]; 
NSArray *animationArray=[NSArray arrayWithObjects: 
         [UIImage imageNamed:@"newblue.png"], 
         [UIImage imageNamed:@"blackbox.png"], 
         nil]; 
UIImageView *animationView=[[UIImageView alloc]initWithFrame:CGRectMake(0, 0,320, 460)]; 
animationView.animationImages=animationArray; 
animationView.animationDuration=6.5; 
animationView.animationRepeatCount=1; 
[animationView startAnimating]; 
[self.view addSubview:animationView]; 

// Do any additional setup after loading the view, typically from a nib. 
} 

Answer 1

设置UIImageView的image属性要坚持在屏幕上的图像。

animationView.image = [UIImage imageNamed:@"blackbox.png"]; 

的