我可以禁用UIPageViewController的页面边框手势识别器吗？保留滑动手势吗？

Question

我看到可以移除UIPageViewController所有手势，但如果我只想移除边缘的轻敲手势，而保留滑动手势呢？这可行吗？

谢谢。

- Westley

Answer 1

尝试循环遍历pageViewController.gestureRecognizers，禁用其中的任何一个点击手势识别器。

Objective-C：

for (UIGestureRecognizer *recognizer in pageViewController.gestureRecognizers) {
    if ([recognizer isKindOfClass:[UITapGestureRecognizer class]]) {
        recognizer.enabled = NO;
    }
}

Swift：

for recognizer in pageViewController.gestureRecognizers {
    if recognizer is UITapGestureRecognizer {
        recognizer.isEnabled = false
    }
}

- rob mayoff

---

注意，这仅适用于UIPageViewControllerTransitionStylePageCurl。 - rcw3

它在我的iOS 6上使用UIPageViewControllerTransitionStylePageCurl和UIPageViewControllerTransitionStyleScroll都有效。 - Gustavo Barbosa

Answer 2

如果您需要在Swift中完成此操作：

    for recognizer in pageViewController.gestureRecognizers as! [UIGestureRecognizer] {
        if recognizer is UITapGestureRecognizer {
            recognizer.enabled = false
        }
    }

- totiDev

Answer 3

SWIFT 4.2 添加到viewDidLoad()

for recognizer in self.gestureRecognizers {
            if recognizer is UITapGestureRecognizer {
                recognizer.isEnabled = false
            }
        }

- Anton Sokolov