如何列出当前活动的手势识别器? [英] how to list currently active gesture recognizers?

问题描述

我希望能够列出所有当前处于活动状态的手势识别器(以便我可以暂时禁用它们).这有可能吗?

I'd like to be able to list all currently active gesture recognizers (so I can temporarily disable them). Is this possible somehow?

推荐答案

使用 UIView 的 gestureRecognizers 属性:

Use the UIView's gestureRecognizers property:

for (UIGestureRecognizer *recognizer in self.gestureRecognizers)
{
    //Do something with recognizer
}

更多阅读:UIView

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