iOS 11 - 基于触摸类型的 HitTest
<p><p>快速提问:有没有一种简单的方法可以在 UIView 中使用触摸信息进行测试？我有一个需要铅笔来响应的 UIView，我有另一个需要手指来响应的 UIView (PDFView) 我想要一种基于触摸类型将触摸转发到每个 View 的方法。想法？</p></p>
<br><hr><h1><strong>Best Answer-推荐答案</ strong></h1><br>
<p><p>你可以使用UIResponder的方法<code>touchesBegan(_:with:)</code>:<a href="https://developer.apple.com/documentation/uikit/uiresponder/1621142-touchesbegan" rel="noreferrer noopener nofollow">https://developer.apple.com/documentation/uikit/uiresponder/1621142-touchesbegan</a> </p>
<p>或<code>UITapGestureRecognizer</code>:<a href="https://developer.apple.com/documentation/uikit/uigesturerecognizer/1620009-touchesbegan" rel="noreferrer noopener nofollow">https://developer.apple.com/documentation/uikit/uigesturerecognizer/1620009-touchesbegan</a>
<a href="https://developer.apple.com/documentation/uikit/uigesturerecognizerdelegate/1624214-gesturerecognizer" rel="noreferrer noopener nofollow">https://developer.apple.com/documentation/uikit/uigesturerecognizerdelegate/1624214-gesturerecognizer</a> </p>
<p>您可以从 <code>UITouch</code> 对象获取的有关触摸类型的信息:<a href="https://developer.apple.com/documentation/uikit/uitouch/touchtype" rel="noreferrer noopener nofollow">https://developer.apple.com/documentation/uikit/uitouch/touchtype</a> </p></p>
<p style="font-size: 20px;">关于iOS 11 - 基于触摸类型的 HitTest ，我们在Stack Overflow上找到一个类似的问题：
<a href="https://stackoverflow.com/questions/51028156/" rel="noreferrer noopener nofollow" style="color: red;">
https://stackoverflow.com/questions/51028156/
</a>
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