动画的UIButton背景图片 [英] Animating UIButton background image
问题描述
有没有办法动画与一组图片?
Is there a way to animate a UIButton background image view with a set of images?
我已经成功与ImageView的物业这样做,但找不到同等背景属性。
I've managed to do so with the imageView property, but couldn't find an equivalent background property.
10倍
推荐答案
要更改按钮图像底色或文本对于这个问题 - 你需要改变它的特定UIControlState ...即突出显示,选择,残疾人
To change a buttons backround image, or text for that matter - you need to change it for the particular UIControlState... i.e Highlighted, Selected, Disabled
使用
- (空)了setBackgroundImage:(*的UIImage)图像forState:(UIControlState)状态
我不知道,如果你能为它们制作动画,我从来没有尝试过。如果你不能为它们制作动画,那么你可以把一个UIImageView后面的透明按钮,并在代替动画影像 - 只是一个想法
I'm not sure if you can animate them, I've never tried. If you can't animate them, then you could put a UIImageView behind a transparent button and animate the images in that instead - just a thought.
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