通过点击事件实现关闭键盘
scrollView: UIScrollView! title_textField: UITextField! let hideKeyboardTapGesture = UITapGestureRecognizer(target: self, action: #selector(hideKeyboardTapGesture(sender:))) scrollView.isUserInteractionEnabled = true scrollView.addGestureRecognizer(hideKeyboardTapGesture)关闭实现
func hideKeyboardTapGesture(sender: UITapGestureRecognizer){ title_textField.resignFirstResponder() }
转载于:https://www.cnblogs.com/kunH/p/6846598.html
