How to enable “tap and slide” in a UISlider?

Question

What I want to get is a UISlider which lets the user not only slide when he starts on its thumbRect, but also when he taps elsewhere. When the user

Answer 1

My solution is quite simple:

class CustomSlider: UISlider {
    override func beginTracking(_ touch: UITouch, with event: UIEvent?) -> Bool {
        let newValue = 
        self.setValue(newValue, animated: false)
        super.sendActions(for: UIControlEvents.valueChanged)
        return true
}}