问题描述
我可以在iOS11 PDFView，PDFKit的usePageViewController方法的withViewOptions参数中指定哪些键/值?
What key/values can I specify in withViewOptions parameter of usePageViewController method of PDFView of iOS11, PDFKit?
推荐答案
根据PDFKit中的文档，usePageViewController:withViewOptions:将给定的选项传递给位于查看器中的UIPageViewController.
According to the documentation found in PDFKit, usePageViewController:withViewOptions: passes the given options to the UIPageViewController located in the viewer.
UIPageViewController的可用选项为 UIPageViewControllerOptionSpineLocationKey 和 UIPageViewControllerOptionInterPageSpacingKey .
UIPageViewController's available options are UIPageViewControllerOptionSpineLocationKey and UIPageViewControllerOptionInterPageSpacingKey.
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