sliders

     import java.awt.*;

     import javax.swing.*;

     import java.awt.event.*;

     import javax.swing.event.*;

      public class sliders extends JFrame implements ChangeListener

     {

             Container c;

             JLabel l1,l2,l3;

             JSlider s1,s2,s3;

             JTextField t1;

           public sliders()

           {

                l1=new JLabel("Red");

                l2=new JLabel("Green");

                l3=new JLabel("Blue");

                s1=new JSlider();

                s2=new JSlider();

                s3=new JSlider();

               setSize(250,300);

               setDefaultCloseOperation(0);

               c=getContentPane();

               c.setLayout(new FlowLayout());

      

               s1.setMinimum(0);

               s2.setMinimum(0);

               s3.setMinimum(0);

              s1.setMaximum(255);

              s2.setMaximum(255);

              s3.setMaximum(255);

              

                 s1.setMajorTickSpacing(50);

              s2.setMajorTickSpacing(50);

      

             s3.setMajorTickSpacing(50);

            

            s1.setPaintTicks(true);

            s2.setPaintTicks(true);

            s3.setPaintTicks(true);

             s1.setPaintLabels(true);

             s2.setPaintLabels(true);

             s3.setPaintLabels(true);

               c.add(l1);   c.add(s1);

               c.add(l2);   c.add(s2);

               c.add(l3);   c.add(s3);

              s1.addChangeListener(this);

              s2.addChangeListener(this);

              s3.addChangeListener(this);

          }

        public void stateChanged(ChangeEvent e)

       {

            int r,g,b;

           Color c1;

            r=s1.getValue();

           g=s2.getValue();

           b=s3.getValue();

             c1=new Color(r,g,b);

             c.setBackground(c1);

        }

      public static void main(String args[])

      {

          color m=new color();

          m.setVisible(true);

      }

  }