iOS Swift:UIPageViewController - 以编程方式翻页 [英] iOS Swift: UIPageViewController - Turning page programmatically

问题描述

我有一个 UIPageViewController，当我们向左或向右滑动翻页时它可以正常工作.

I have a UIPageViewController, which works fine when we swipe left or right to turn pages.

class ViewController: UIViewController, UIPageViewControllerDataSource {
...
}

现在我打算在页面上也提供上一页/下一页按钮，这样可以通过点击这些按钮来翻页.

Now I intend to provide Previous/Next button on the page too, so that pages can be turned by clicking on these buttons.

如何以编程方式触发向左/向右滑动行为或翻页?

How can I trigger the swipe left/right behaviour OR turn pages programmatically?

这是针对 Swift 语言的问题，而不是针对 Objective-C.

This is a question for Swift language, not Objective-C.

推荐答案

使用此功能并为您想要的动画设置过渡样式.

Use this funtion and set the transition style for the animation you want.

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