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ScrollBarExample.javaAPI DocExample1366Thu Oct 24 20:14:22 BST 2002None

ScrollBarExample

public class ScrollBarExample extends JPanel

Fields Summary
JLabel
label
Constructors Summary
public ScrollBarExample()

        super(true);
        label=new JLabel();
        setLayout(new BorderLayout());

        JScrollBar hbar=new JScrollBar(JScrollBar.HORIZONTAL, 30, 20, 0, 300);
        JScrollBar vbar=new JScrollBar(JScrollBar.VERTICAL, 30, 40, 0, 300);

        hbar.setUnitIncrement(2);
        hbar.setBlockIncrement(1);

        hbar.addAdjustmentListener(new MyAdjustmentListener());
        vbar.addAdjustmentListener(new MyAdjustmentListener());

        add(hbar, BorderLayout.SOUTH);
        add(vbar, BorderLayout.EAST);
        add(label, BorderLayout.CENTER);
Methods Summary
public static voidmain(java.lang.String[] s)

         JFrame frame = new JFrame("Scroll Bar Example");
         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         frame.setContentPane(new ScrollBarExample());
         frame.setSize(200,200);
         frame.setVisible(true);