Different Tap Recognizer for Subviews

Question

I am using a UIView as a container to hold a UILabel and an UIImageView .

I want both the UILabel and UIImageView to have a UITapRecognizer BUT: The Different functions.

    let gesture3 = UITapGestureRecognizer(target: self,
    action: #selector(chatViewController.clickOnGroupImage(_:)))
    imageView.addGestureRecognizer(gesture3)

    let gesture2 = UITapGestureRecognizer(target: self,
    action: #selector(chatViewController.clickOnButton(_:)))
    labelView.addGestureRecognizer(gesture2)

Now after putting both as subviews to my container, I am not able to click them (It worked fine, when I tested both methods just on a single Container).

Any Ideas?

Answer 1

确保userInteractionEnabled是true对你所申请的手势（意见imageView ， labelView你的情况），也使集装箱的用户交互。