圖像動畫無效

Question

我想在0.7秒後動畫圖像，但他們不工作，他們不顯示我的視圖上的圖像。

NSMutableArray *images = [[NSMutableArray alloc] init]; 
[images addObject:[UIImage imageNamed:@"L1.png"]]; 
[images addObject:[UIImage imageNamed:@"L2.png"]]; 
[images addObject:[UIImage imageNamed:@"L3.png"]]; 
[images addObject:[UIImage imageNamed:@"L4.png"]]; 
[images addObject:[UIImage imageNamed:@"L5.png"]]; 
[images addObject:[UIImage imageNamed:@"L6.png"]]; 
[images addObject:[UIImage imageNamed:@"L7.png"]]; 
[images addObject:[UIImage imageNamed:@"L8.png"]]; 
[images addObject:[UIImage imageNamed:@"L9.png"]]; 
[images addObject:[UIImage imageNamed:@"L10.png"]]; 
[images addObject:[UIImage imageNamed:@"L11.png"]]; 
[images addObject:[UIImage imageNamed:@"L12.png"]]; 
self.imagsd.animationImages=images; 
self.imagsd.animationDuration=0.7; 

Answer 1

您需要在圖像視圖中致電startAnimating。

Answer 2

// Load images 



NSMutableArray *images = [[NSMutableArray alloc] init]; 
[images addObject:[UIImage imageNamed:@"L1.png"]]; 
[images addObject:[UIImage imageNamed:@"L2.png"]]; 
[images addObject:[UIImage imageNamed:@"L3.png"]]; 
[images addObject:[UIImage imageNamed:@"L4.png"]]; 
[images addObject:[UIImage imageNamed:@"L5.png"]]; 
[images addObject:[UIImage imageNamed:@"L6.png"]]; 
[images addObject:[UIImage imageNamed:@"L7.png"]]; 
[images addObject:[UIImage imageNamed:@"L8.png"]]; 
[images addObject:[UIImage imageNamed:@"L9.png"]]; 
[images addObject:[UIImage imageNamed:@"L10.png"]]; 
[images addObject:[UIImage imageNamed:@"L11.png"]]; 
[images addObject:[UIImage imageNamed:@"L12.png"]]; 

// Normal Animation 
UIImageView *animationImageView = [[UIImageView alloc] initWithFrame:CGRectMake(60, 95, 86, 193)]; 
animationImageView.animationImages = images; 
animationImageView.animationDuration = 0.5; 

[self.view addSubview:animationImageView]; 
[animationImageView startAnimating];