How to hide the knob of jSlider?

Question

I need to customize the knob of JSlider. I need to put my own knob\'s image over default knob of Jslider. The problem is that currently two knobs are coming in response. One my

Answer 1

A solution with a different BasicSliderUI looks like this:

public class SuperSlider extends JSlider {
    public SuperSlider(int min, int max, int value) {
        super(min,max,value);
        setUI(new SuperSliderUI(this));
    }
    private class SuperSliderUI extends BasicSliderUI {
        @Override
        public void paintThumb(Graphics g) {
        }
    }
}