JTree in JDialog

Question

Hello,
How can I display a binded JTree (or any other component like JCombo, JTable ) in a JDialog ?
Thankx

Answer 1

Hi,
check this out
package jclient.view;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import oracle.jbo.RowIterator;
import oracle.jbo.Row;
import oracle.jbo.uicli.mom.JUMetaObjectManager;
import oracle.jbo.uicli.binding.*;
import oracle.jbo.uicli.controls.*;
import oracle.jbo.uicli.*;
import oracle.jbo.uicli.jui.*;
import java.awt.Dimension;
import javax.swing.JPanel;
import java.awt.Rectangle;
public class FormAppModule extends JFrame
// form layout
private GridLayout gridLayout = new GridLayout();
private BorderLayout borderLayout = new BorderLayout();
// The form's top panel
private JPanel topPanel = new JPanel();
private JPanel dataPanel = new JPanel();
// panel definition used in design time
private JUPanelBinding panelBinding = new JUPanelBinding("JClientJDialog.AppModule", null);
// Navigation bar
// the statusbar
private JUStatusBar statusBar = new JUStatusBar();
private JUNavigationBar hiddenNavBar = new JUNavigationBar();
PanelAppModule panelAppModule;
* The default constructor for form
public FormAppModule()
addWindowListener(new WindowAdapter()
public void windowClosing(WindowEvent e)
_popupTransactionDialog();
JUApplication juApp = panelBinding.getApplication();
if (juApp != null)
juApp.release();
System.exit(0);
public FormAppModule(JUPanelBinding panelBinding)
this();
setPanelBinding(panelBinding);
* the JbInit method
public void jbInit() throws Exception
// form layout
dataPanel.setLayout(null);
panelAppModule = new PanelAppModule();
panelAppModule.setPanelBinding(this.getPanelBinding());
panelAppModule.setBounds(new Rectangle(75, 50, 280, 185));
this.getContentPane().setLayout(gridLayout);
topPanel.setLayout(borderLayout);
this.getContentPane().add(topPanel);
this.setSize(new Dimension(435, 361));
dataPanel.add(panelAppModule, null);
topPanel.add(dataPanel, BorderLayout.CENTER);
topPanel.add(statusBar, BorderLayout.SOUTH);
hiddenNavBar.setModel(JUNavigationBar.createPanelBinding(panelBinding, hiddenNavBar));
statusBar.setModel(JUStatusBar.createPanelBinding(panelBinding, statusBar));
public static void main(String [] args)
try
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
catch(Exception exemp)
exemp.printStackTrace();
try
// bootstrap application
JUMetaObjectManager.setBaseErrorHandler(new JUErrorHandlerDlg());
JUApplication app = JUMetaObjectManager.createApplicationObject("JClientJDialog.AppModule", null, new JUEnvInfoProvider());
JUPanelBinding panelBinding = new JUPanelBinding("JClientJDialog.AppModule", null);
panelBinding.setApplication(app);
FormAppModule frame = new FormAppModule(panelBinding);
panelBinding.execute();
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = frame.getSize();
// run this form
if (frameSize.height > screenSize.height)
frameSize.height = screenSize.height;
if (frameSize.width > screenSize.width)
frameSize.width = screenSize.width;
frame.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2);
frame.setVisible(true);
catch(Exception ex)
JUMetaObjectManager.reportException(null, ex);
System.exit(1);
private void _popupTransactionDialog()
if (panelBinding == null || panelBinding.getPanel() == null)
return;
if (panelBinding.getApplicationModule().getTransaction().isDirty())
Object [] options = {"Commit", "Rollback"};
int action = JOptionPane.showOptionDialog(FormAppModule.this, "How do you want to close the transaction?", "Transaction open", JOptionPane.YES_NO_OPTION, JOptionPane.INFORMATION_MESSAGE, null, options, options[0]);
switch (action)
case JOptionPane.NO_OPTION:
case JOptionPane.CLOSED_OPTION:
hiddenNavBar.doAction(JUNavigationBar.BUTTON_ROLLBACK);
break;
case JOptionPane.YES_OPTION:
default:
hiddenNavBar.doAction(JUNavigationBar.BUTTON_COMMIT);
break;
public JUPanelBinding getPanelBinding()
return panelBinding;
public void setPanelBinding(JUPanelBinding binding)
if (binding.getPanel() == null)
binding.setPanel(topPanel);
if (panelBinding == null || panelBinding.getPanel() == null)
try
panelBinding = binding;
jbInit();
catch(Exception ex)
panelBinding.reportException(ex);
Frank
}