import java.awt.BorderLayout;
import java.awt.Container;
import javax.swing.Box;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JScrollPane;
public class TripleListSample {
public static void main(String args[]) {
String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };
JFrame f = new JFrame("Selection Modes");
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JList list1 = new JList(labels);
JList list2 = new JList(labels);
JList list3 = new JList(labels);
Container c = f.getContentPane();
JScrollPane sp1 = new JScrollPane(list1);
sp1.setColumnHeaderView(new JLabel("Single Selection"));
JScrollPane sp2 = new JScrollPane(list2);
sp2.setColumnHeaderView(new JLabel("Single Interval"));
JScrollPane sp3 = new JScrollPane(list3);
sp3.setColumnHeaderView(new JLabel("Multi Interval"));
Box box = Box.createHorizontalBox();
box.add(sp1);
box.add(sp2);
box.add(sp3);
c.add(box, BorderLayout.CENTER);
f.setSize(300, 200);
f.setVisible(true);
}
}
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