如何将动画设置为UIImageView? [英] How to set animation to UIImageView?
本文介绍了如何将动画设置为UIImageView?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何为UIImageView提供动画。
我有以下动画代码。但不适用于imageview
How to give animation to UIImageView. I have a following code for animation .but not working for imageview
MyImage=[[UIImageView alloc] initWithFrame:CGRectMake(10, 57, 220,140)];
MyImage.image=[UIImage imageNamed:@"image.png"];
MyImage.userInteractionEnabled = YES;
[self.view addSubview:MyImage];
[UIView beginAnimations : nil context : nil];
[UIView setAnimationCurve : UIViewAnimationCurveLinear];
[UIView setAnimationDuration : 1.00];
UIView setAnimationTransition : UIViewAnimationTransitionFlipFromLeft forView : MyImage cache : YES];
[UIView commitAnimations];
任何人都有这个想法让我知道..谢谢
Anybody have idea let me know ..Thanks
推荐答案
UIView setAnimationTransition : UIViewAnimationTransitionFlipFromLeft forView : MyImage cache : YES];
代码前的 [
>也许这是类型错误。
Loose [
before the code? Maybe it's the type mistake.
我想你可能会喜欢这个,基于块的动画更好;):
And I think you may like this one, block-based animation is better ;) :
[UIView transitionFromView:self.view
toView:MyImage
duration:1.0f
options:UIViewAnimationOptionTransitionFlipFromLeft
completion:nil];
这里的代码片段效果很好:
And here's code snippet that works well:
MyImage=[[UIImageView alloc] initWithFrame:CGRectMake(10, 57, 220,140)];
MyImage.image=[UIImage imageNamed:@"NTCHomeMainPic.png"];
MyImage.userInteractionEnabled = YES;
// [self.view addSubview:MyImage]; // You don't need to add it as subview, but never mind
[UIView transitionFromView:self.view
toView:MyImage
duration:1.0f
options:UIViewAnimationOptionTransitionFlipFromLeft
completion:nil];
编辑:
您需要创建一个新视图并向其添加 MyImage
。下面的新版本:
UIView * newView = [[UIView alloc] initWithFrame:CGRectMake(0.0f, 0.0f, 320.0f, 480.0f)];
[newView setBackgroundColor:[UIColor whiteColor]];
UIImageView * MyImage=[[UIImageView alloc] initWithFrame:CGRectMake(10, 57, 220,140)];
MyImage.image=[UIImage imageNamed:@"NTCHomeMainPic.png"];
MyImage.userInteractionEnabled = YES;
[newView addSubview:MyImage];
[UIView transitionFromView:self.view
toView:newView
duration:1.0f
options:UIViewAnimationOptionTransitionFlipFromLeft
completion:nil];
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