public class JOptionPaneYesNoDemo
1:
2: import javax.swing.*;
3:
4: public class JOptionPaneYesNoDemo
5: {
6: public static void main(String[] args)
7: {
8: int answer =
9: JOptionPane.showConfirmDialog(null, "End program?",
10: "Want to end?", JOptionPane.YES_NO_OPTION);
11:
12: if (answer == JOptionPane.YES_OPTION)
13: System.exit(0);
14: else if (answer == JOptionPane.NO_OPTION)
15: System.out.println("One more time");
16: else
17: System.out.println("This is impossible");
18:
19: System.exit(0);
20: }
21: }