Java Swing How to - Show JDialog with parent

Question

We would like to know how to show JDialog with parent.

Answer

import javax.swing.JDialog;
import javax.swing.JFrame;
//  w w w . jav a  2s  . c om
public class Main {
   public static void main(String[] args) {
      JFrame frame = new JFrame();

      JDialog dialog = new JDialog(frame, "Dialog");
      dialog.pack();
      dialog.setVisible(true);
   }
}