Java Certification Exam Guide/McGrawwHill-JavaCertificationExamGuide.iso/pc/Web Links and Code/code/chap20/WindowCloser.java

Java Source | 1997-04-20 | 404 b | 17 lines

import java.awt.Window;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

/**
 * This handler helps a window (such as a top-level Frame)
 * exit gracefully.
 */
public class WindowCloser extends WindowAdapter {
   public void windowClosing(WindowEvent e) {
      Window w = e.getWindow();
      w.setVisible(false);
      w.dispose();
      System.exit(0);
   }
}