[英]ios swift - scroll view over image doesn't scroll
我希望有一个不移动的背景图像,并在其上有一个滚动视图,允许用户滚动浏览内容,而后面的图像保持静态。
我已经尝试将图像添加到我的视图中,然后在滚动视图之后但我无法滚动。
我试图达到类似这样的效果:
我是否正确地实现了这一目标?
您必须为UIScrollView设置contentSize。 ContentSize必须大于帧大小。
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