Xcode 9 UITextView链接不再可单击 [英] Xcode 9 UITextView links no longer clickable

问题描述

在Xcode 9和iOS 11之前，我在 UITableViewCell 中包含一个 UITextView ，其中包含多个链接.每个链接均按预期工作，但是由于升级到iOS 11和Xcode 9，这些链接不再起作用.

Prior to Xcode 9 and iOS 11 I had a UITextView within a UITableViewCell that contained multiple links. Each link worked as expected, however since upgrading to iOS 11 and Xcode 9, the links no longer work.

UITextView似乎无法识别与 func textView(_ textView:UITextView，shouldInteractWith URL:URL，在characterRange:NSRange，交互作用:UITextItemInteraction)中的任何触摸交互->布尔从不开火.

The UITextView doesn't appear to recognise any touch interaction with func textView(_ textView: UITextView, shouldInteractWith URL: URL, in characterRange: NSRange, interaction: UITextItemInteraction) -> Bool never firing.

升级后，还有其他人发现相同的问题吗?

Has anyone else found this same problem after upgrading?

推荐答案

结果证明这根本没有问题.UITextView在iOS11中响应触摸的方式发生了变化，这意味着单击链接需要更多的按下操作，而不仅仅是以前在iOS10中可用的轻按.我认为这可能与以下事实有关:在iOS11中，您现在可以按链接并拖动它们，这也会显示URL的详细信息.因此，UITextView需要更加坚定地按下以注册正在点击的链接.

Turns out there wasn't a problem after all. Changes in the way UITextView responds to touches in iOS11 means that clicking links requires more of a press rather than just a tap which previously worked in iOS10. I think this may be something to do with the fact that in iOS11 you can now press links and drag them which also displays details of URL. So a firmer press is needed for the UITextView to register the link being tapped.

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