Main.java Source code

Introduction

Here is the source code for Main.java

Source

import javax.swing.DefaultListSelectionModel;
import javax.swing.JList;

public class Main {
    public static void main(String[] argv) throws Exception {
        String[] items = { "A", "B", "C", "D" };
        JList list = new JList(items);

        // Get the current selection model mode
        int mode = list.getSelectionMode(); // MULTIPLE_INTERVAL_SELECTION

        // Only one item can be selected
        list.setSelectionMode(DefaultListSelectionModel.SINGLE_SELECTION);
    }
}