Java Swing Tutorial - Java JList(E [] listData) Constructor


JList(E [] listData) constructor from JList has the following syntax.

public JList(E [] listData)


In the following code shows how to use JList.JList(E [] listData) constructor.

/*from ww  w  .j  a v a 2 s  .  co  m*/
import java.awt.BorderLayout;

import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JScrollPane;

public class Main {

  public static void main(final String args[]) {
    String labels[] = { "A", "B", "C", "D", "E" };
    JFrame frame = new JFrame("Selection Modes");
    JList list1 = new JList(labels);
    JScrollPane sp1 = new JScrollPane(list1);
    sp1.setColumnHeaderView(new JLabel("List"));
    frame.add(sp1, BorderLayout.CENTER);
    frame.setSize(300, 200);