iOS:将手势传递给下面的视图

// 在顶层视图控制器中添加手势识别器
let tapGesture = UITapGestureRecognizer(target: self, action: #selector(handleTap(_:)))
self.view.addGestureRecognizer(tapGesture)

// 设置手势识别器的代理
tapGesture.delegate = self

// 实现代理方法
extension ViewController: UIGestureRecognizerDelegate {
    func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool {
        // 判断条件，例如只在某个视图上识别手势
        if touch.view is MyCustomView {
            return true
        }
        return false
    }
}

// 手势处理方法
@objc func handleTap(_ gesture: UITapGestureRecognizer) {
    // 处理手势操作
}