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使用 UIGestureRecognizer 同时识别触摸和点击手势

发布于 2024-10-22 23:36:33 字数 48 浏览 7 评论 0原文

是否可以使用 UIGestureRecognizer 同时处理触摸和点击手势识别？

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寻梦旅人 2024-10-29 23:36:33

我不知道你指的是哪种触摸识别器，但我想你指的是像平底锅这样的东西。但是，是的，这是可能的，只需创建多个手势识别器即可。示例：

UITapGestureRecognizer *tapRecognizer = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(handleTap:)];
UIPanGestureRecognizer *panRecognizer = [[UIPanGestureRecognizer alloc]initWithTarget:self action:@selector(handlePan:)];
[self.view addGestureRecognizer:tapRecognizer];
[self.view addGestureRecognizer:panRecognizer];

我假设您了解手势识别器的基础知识。如果没有，我很乐意为您提供教程链接并帮助您解决任何其他问题。
但是，如果它们都使用相同类型的手势（例如平移和滑动，或者单击和双击识别器），则您将需要使用 requiresgesturerecognizertofail。

I don't know what kind of recognizer you mean with touch, but i suppose you mean something like pan. But yes, it is possible, simply by creating multiple gesturecognizers. Example:

UITapGestureRecognizer *tapRecognizer = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(handleTap:)];
UIPanGestureRecognizer *panRecognizer = [[UIPanGestureRecognizer alloc]initWithTarget:self action:@selector(handlePan:)];
[self.view addGestureRecognizer:tapRecognizer];
[self.view addGestureRecognizer:panRecognizer];

I'm assuming you know the basics of gesturerecognizers. If not, i'll be happy to give you a link to a tutorial and help you with any additional questions.
However, if they both use the same kind of gesture (like pan and swipe, or a single and double tap recognizer), you will need to use requiresgesturerecognizertofail.

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