assim que eu crio um projeto no netbeans
ele me gera um projeto exemplo
com essas 3 classes
onde eu altero o titulo da janela
nao encontrei nenhum lugar onde eu possa alterar
nem onde funcione o .settitle que vcs me passaram
vai em anexo as tres classes que ele cria no projeto
meus amigos aparece no Titulo da janela
Basic Application Exemple
nao sei onde alterar esse titulo
me ajudem obrigado
/*
* ExemploApp.java
*/
package exemplo;
import org.jdesktop.application.Application;
import org.jdesktop.application.SingleFrameApplication;
/**
* The main class of the application.
*/
public class ExemploApp extends SingleFrameApplication {
/**
* At startup create and show the main frame of the application.
*/
@Override protected void startup() {
show(new ExemploView(this));
}
/**
* This method is to initialize the specified window by injecting resources.
* Windows shown in our application come fully initialized from the GUI
* builder, so this additional configuration is not needed.
*/
@Override protected void configureWindow(java.awt.Window root) {
}
/**
* A convenient static getter for the application instance.
* @return the instance of ExemploApp
*/
public static ExemploApp getApplication() {
return Application.getInstance(ExemploApp.class);
}
/**
* Main method launching the application.
*/
public static void main(String[] args) {
launch(ExemploApp.class, args);
}
}
/*
* ExemploAboutBox.java
*/
package exemplo;
import org.jdesktop.application.Action;
public class ExemploAboutBox extends javax.swing.JDialog {
public ExemploAboutBox(java.awt.Frame parent) {
super(parent);
initComponents();
getRootPane().setDefaultButton(closeButton);
}
@Action public void closeAboutBox() {
dispose();
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
closeButton = new javax.swing.JButton();
javax.swing.JLabel appTitleLabel = new javax.swing.JLabel();
javax.swing.JLabel versionLabel = new javax.swing.JLabel();
javax.swing.JLabel appVersionLabel = new javax.swing.JLabel();
javax.swing.JLabel vendorLabel = new javax.swing.JLabel();
javax.swing.JLabel appVendorLabel = new javax.swing.JLabel();
javax.swing.JLabel homepageLabel = new javax.swing.JLabel();
javax.swing.JLabel appHomepageLabel = new javax.swing.JLabel();
javax.swing.JLabel appDescLabel = new javax.swing.JLabel();
javax.swing.JLabel imageLabel = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(exemplo.ExemploApp.class).getContext().getResourceMap(ExemploAboutBox.class);
setTitle(resourceMap.getString("title")); // NOI18N
setModal(true);
setName("aboutBox"); // NOI18N
setResizable(false);
javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(exemplo.ExemploApp.class).getContext().getActionMap(ExemploAboutBox.class, this);
closeButton.setAction(actionMap.get("closeAboutBox")); // NOI18N
closeButton.setName("closeButton"); // NOI18N
appTitleLabel.setFont(appTitleLabel.getFont().deriveFont(appTitleLabel.getFont().getStyle() | java.awt.Font.BOLD, appTitleLabel.getFont().getSize()+4));
appTitleLabel.setText(resourceMap.getString("Application.title")); // NOI18N
appTitleLabel.setName("appTitleLabel"); // NOI18N
versionLabel.setFont(versionLabel.getFont().deriveFont(versionLabel.getFont().getStyle() | java.awt.Font.BOLD));
versionLabel.setText(resourceMap.getString("versionLabel.text")); // NOI18N
versionLabel.setName("versionLabel"); // NOI18N
appVersionLabel.setText(resourceMap.getString("Application.version")); // NOI18N
appVersionLabel.setName("appVersionLabel"); // NOI18N
vendorLabel.setFont(vendorLabel.getFont().deriveFont(vendorLabel.getFont().getStyle() | java.awt.Font.BOLD));
vendorLabel.setText(resourceMap.getString("vendorLabel.text")); // NOI18N
vendorLabel.setName("vendorLabel"); // NOI18N
appVendorLabel.setText(resourceMap.getString("Application.vendor")); // NOI18N
appVendorLabel.setName("appVendorLabel"); // NOI18N
homepageLabel.setFont(homepageLabel.getFont().deriveFont(homepageLabel.getFont().getStyle() | java.awt.Font.BOLD));
homepageLabel.setText(resourceMap.getString("homepageLabel.text")); // NOI18N
homepageLabel.setName("homepageLabel"); // NOI18N
appHomepageLabel.setText(resourceMap.getString("Application.homepage")); // NOI18N
appHomepageLabel.setName("appHomepageLabel"); // NOI18N
appDescLabel.setText(resourceMap.getString("appDescLabel.text")); // NOI18N
appDescLabel.setName("appDescLabel"); // NOI18N
imageLabel.setIcon(resourceMap.getIcon("imageLabel.icon")); // NOI18N
imageLabel.setName("imageLabel"); // NOI18N
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(imageLabel)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(versionLabel)
.addComponent(vendorLabel)
.addComponent(homepageLabel))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(appVersionLabel)
.addComponent(appVendorLabel)
.addComponent(appHomepageLabel)))
.addComponent(appTitleLabel, javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(appDescLabel, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 266, Short.MAX_VALUE)
.addComponent(closeButton))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(imageLabel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(appTitleLabel)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(appDescLabel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(versionLabel)
.addComponent(appVersionLabel))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(vendorLabel)
.addComponent(appVendorLabel))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(homepageLabel)
.addComponent(appHomepageLabel))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 19, Short.MAX_VALUE)
.addComponent(closeButton)
.addContainerGap())
);
pack();
}// </editor-fold>
// Variables declaration - do not modify
private javax.swing.JButton closeButton;
// End of variables declaration
}
/*
* ExemploView.java
*/
package exemplo;
import org.jdesktop.application.Action;
import org.jdesktop.application.ResourceMap;
import org.jdesktop.application.SingleFrameApplication;
import org.jdesktop.application.FrameView;
import org.jdesktop.application.TaskMonitor;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.Timer;
import javax.swing.Icon;
import javax.swing.JDialog;
import javax.swing.JFrame;
/**
* The application's main frame.
*/
public class ExemploView extends FrameView {
public ExemploView(SingleFrameApplication app) {
super(app);
initComponents();
// status bar initialization - message timeout, idle icon and busy animation, etc
ResourceMap resourceMap = getResourceMap();
int messageTimeout = resourceMap.getInteger("StatusBar.messageTimeout");
messageTimer = new Timer(messageTimeout, new ActionListener() {
public void actionPerformed(ActionEvent e) {
statusMessageLabel.setText("");
}
});
messageTimer.setRepeats(false);
int busyAnimationRate = resourceMap.getInteger("StatusBar.busyAnimationRate");
for (int i = 0; i < busyIcons.length; i++) {
busyIcons[i] = resourceMap.getIcon("StatusBar.busyIcons[" + i + "]");
}
busyIconTimer = new Timer(busyAnimationRate, new ActionListener() {
public void actionPerformed(ActionEvent e) {
busyIconIndex = (busyIconIndex + 1) % busyIcons.length;
statusAnimationLabel.setIcon(busyIcons[busyIconIndex]);
}
});
idleIcon = resourceMap.getIcon("StatusBar.idleIcon");
statusAnimationLabel.setIcon(idleIcon);
progressBar.setVisible(false);
// connecting action tasks to status bar via TaskMonitor
TaskMonitor taskMonitor = new TaskMonitor(getApplication().getContext());
taskMonitor.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
public void propertyChange(java.beans.PropertyChangeEvent evt) {
String propertyName = evt.getPropertyName();
if ("started".equals(propertyName)) {
if (!busyIconTimer.isRunning()) {
statusAnimationLabel.setIcon(busyIcons[0]);
busyIconIndex = 0;
busyIconTimer.start();
}
progressBar.setVisible(true);
progressBar.setIndeterminate(true);
} else if ("done".equals(propertyName)) {
busyIconTimer.stop();
statusAnimationLabel.setIcon(idleIcon);
progressBar.setVisible(false);
progressBar.setValue(0);
} else if ("message".equals(propertyName)) {
String text = (String)(evt.getNewValue());
statusMessageLabel.setText((text == null) ? "" : text);
messageTimer.restart();
} else if ("progress".equals(propertyName)) {
int value = (Integer)(evt.getNewValue());
progressBar.setVisible(true);
progressBar.setIndeterminate(false);
progressBar.setValue(value);
}
}
});
}
@Action
public void showAboutBox() {
if (aboutBox == null) {
JFrame mainFrame = ExemploApp.getApplication().getMainFrame();
aboutBox = new ExemploAboutBox(mainFrame);
aboutBox.setLocationRelativeTo(mainFrame);
}
ExemploApp.getApplication().show(aboutBox);
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
mainPanel = new javax.swing.JPanel();
menuBar = new javax.swing.JMenuBar();
javax.swing.JMenu fileMenu = new javax.swing.JMenu();
javax.swing.JMenuItem exitMenuItem = new javax.swing.JMenuItem();
javax.swing.JMenu helpMenu = new javax.swing.JMenu();
javax.swing.JMenuItem aboutMenuItem = new javax.swing.JMenuItem();
statusPanel = new javax.swing.JPanel();
javax.swing.JSeparator statusPanelSeparator = new javax.swing.JSeparator();
statusMessageLabel = new javax.swing.JLabel();
statusAnimationLabel = new javax.swing.JLabel();
progressBar = new javax.swing.JProgressBar();
mainPanel.setName("mainPanel"); // NOI18N
javax.swing.GroupLayout mainPanelLayout = new javax.swing.GroupLayout(mainPanel);
mainPanel.setLayout(mainPanelLayout);
mainPanelLayout.setHorizontalGroup(
mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 400, Short.MAX_VALUE)
);
mainPanelLayout.setVerticalGroup(
mainPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 252, Short.MAX_VALUE)
);
menuBar.setName("menuBar"); // NOI18N
org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application.getInstance(exemplo.ExemploApp.class).getContext().getResourceMap(ExemploView.class);
fileMenu.setText(resourceMap.getString("fileMenu.text")); // NOI18N
fileMenu.setName("fileMenu"); // NOI18N
javax.swing.ActionMap actionMap = org.jdesktop.application.Application.getInstance(exemplo.ExemploApp.class).getContext().getActionMap(ExemploView.class, this);
exitMenuItem.setAction(actionMap.get("quit")); // NOI18N
exitMenuItem.setName("exitMenuItem"); // NOI18N
fileMenu.add(exitMenuItem);
menuBar.add(fileMenu);
helpMenu.setText(resourceMap.getString("helpMenu.text")); // NOI18N
helpMenu.setName("helpMenu"); // NOI18N
aboutMenuItem.setAction(actionMap.get("showAboutBox")); // NOI18N
aboutMenuItem.setName("aboutMenuItem"); // NOI18N
helpMenu.add(aboutMenuItem);
menuBar.add(helpMenu);
statusPanel.setName("statusPanel"); // NOI18N
statusPanelSeparator.setName("statusPanelSeparator"); // NOI18N
statusMessageLabel.setName("statusMessageLabel"); // NOI18N
statusAnimationLabel.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);
statusAnimationLabel.setName("statusAnimationLabel"); // NOI18N
progressBar.setName("progressBar"); // NOI18N
javax.swing.GroupLayout statusPanelLayout = new javax.swing.GroupLayout(statusPanel);
statusPanel.setLayout(statusPanelLayout);
statusPanelLayout.setHorizontalGroup(
statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(statusPanelSeparator, javax.swing.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE)
.addGroup(statusPanelLayout.createSequentialGroup()
.addContainerGap()
.addComponent(statusMessageLabel)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 226, Short.MAX_VALUE)
.addComponent(progressBar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(statusAnimationLabel)
.addContainerGap())
);
statusPanelLayout.setVerticalGroup(
statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(statusPanelLayout.createSequentialGroup()
.addComponent(statusPanelSeparator, javax.swing.GroupLayout.PREFERRED_SIZE, 2, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGroup(statusPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(statusMessageLabel)
.addComponent(statusAnimationLabel)
.addComponent(progressBar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(3, 3, 3))
);
setComponent(mainPanel);
setMenuBar(menuBar);
setStatusBar(statusPanel);
}// </editor-fold>
// Variables declaration - do not modify
private javax.swing.JPanel mainPanel;
private javax.swing.JMenuBar menuBar;
private javax.swing.JProgressBar progressBar;
private javax.swing.JLabel statusAnimationLabel;
private javax.swing.JLabel statusMessageLabel;
private javax.swing.JPanel statusPanel;
// End of variables declaration
private final Timer messageTimer;
private final Timer busyIconTimer;
private final Icon idleIcon;
private final Icon[] busyIcons = new Icon[15];
private int busyIconIndex = 0;
private JDialog aboutBox;
}
