Name: ddT132432 Date: 12/12/2001


java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24)
Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode)

1) First you dcreate a JFrame 'frame1'
2) Than you create a JDialog 'dialog1' (Its parent is frame1 and not modal)
3)Than you create a second JFrame 'frame2' which has a reference on 'dialog1'
4) You iconify 'frame1' with 'dialog1'
5) Than you do a dialog1.setVisible(false) in 'frame2'

Than you deiconify 'frame1'... 'dialog1' is still there! Moreover, you can't
destroy (close) 'dialog1'... here is your Ghost JDialog!

-----------------------------------------------------------
Code sample:
-----------------------------------------------------------
import javax.swing.*;
import java.awt.*;

public class FrameTest extends JFrame {
  JButton jButton1 = new JButton();

  public FrameTest() {
    super("Frame 1");
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  public static void main(String[] args) {
    FrameTest frameTest1 = new FrameTest();
    frameTest1.setVisible(true);
  }
  private void jbInit() throws Exception {
    jButton1.setText("jButton1");
    jButton1.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        jButton1_actionPerformed(e);
      }
    });
    this.getContentPane().add(jButton1, BorderLayout.CENTER);
  }

  void jButton1_actionPerformed(ActionEvent e) {
    JDialog dialog = new JDialog(this, "test dialog", false);
    dialog.pack();
    dialog.setVisible(true);
    Frametest2 frame = new Frametest2(dialog);
    frame.pack();
    frame.setVisible(true);

  }
}
----------------------------------------------------------------
import javax.swing.*;
import java.awt.*;

public class Frametest2 extends JFrame {
  JButton jButton1 = new JButton();
  JDialog dialog = null;

  public Frametest2(JDialog dialog) {
    super("2d frame");
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
    this.dialog = dialog;
  }
  private void jbInit() throws Exception {
    jButton1.setText("jButton1");
    jButton1.addActionListener(new java.awt.event.ActionListener() {
      public void actionPerformed(ActionEvent e) {
        jButton1_actionPerformed(e);
      }
    });
    this.getContentPane().add(jButton1, BorderLayout.CENTER);
  }

  void jButton1_actionPerformed(ActionEvent e) {
    dialog.setVisible(false);
  }
}
-------------------------------------------------------------
Run FrameTest... and let's go!

Webbugs review <----------
This behavior was not expieranced when using 1.3.1,1.3.1_01,1.4beta3,
the latest build of 1.4-rc-b89 on Solaris 8.

This bug is however reproducable on Windows NT and 2K with all versions
of the JDK from 1.3.1 to 1.4-rc-b89.
(Review ID: 137255)
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