Example usage for java.awt Container add

Introduction

In this page you can find the example usage for java.awt Container add.

Prototype

public void add(Component comp, Object constraints) 

Source Link

Document

Adds the specified component to the end of this container.

Usage

From source file:MainClass.java

public static void main(final String args[]) {
    JFrame frame = new JFrame("Undo Sample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JTextArea textArea = new JTextArea();
    JScrollPane scrollPane = new JScrollPane(textArea);

    UndoManager manager = new UndoManager();
    textArea.getDocument().addUndoableEditListener(manager);

    JToolBar toolbar = new JToolBar();
    JButton undoButton = new JButton(
            new UndoAction(manager, (String) UIManager.get("AbstractUndoableEdit.undoText")));
    toolbar.add(undoButton);//from ww w. ja  va  2  s  .  c  o m

    Container content = frame.getContentPane();
    content.add(toolbar, BorderLayout.NORTH);
    content.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);

}

---

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JPanel panel = new JPanel(new GridLayout(0, 1));
    Border border = BorderFactory.createTitledBorder("Options");
    panel.setBorder(border);//  w  ww  .  j a v a  2 s  . com
    final ButtonGroup group = new ButtonGroup();
    AbstractButton abstract1 = new JRadioButton("One");
    panel.add(abstract1);
    group.add(abstract1);
    AbstractButton abstract2 = new JRadioButton("Two");
    panel.add(abstract2);
    group.add(abstract2);
    AbstractButton abstract3 = new JRadioButton("Three");
    panel.add(abstract3);
    group.add(abstract3);
    AbstractButton abstract4 = new JRadioButton("Four");
    panel.add(abstract4);
    group.add(abstract4);
    AbstractButton abstract5 = new JRadioButton("Five");
    panel.add(abstract5);
    group.add(abstract5);
    ActionListener aListener = new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            Enumeration elements = group.getElements();
            while (elements.hasMoreElements()) {
                AbstractButton button = (AbstractButton) elements.nextElement();
                if (button.isSelected()) {
                    System.out.println("The winner is: " + button.getText());
                    break;
                }
            }
            group.setSelected(null, true);
        }
    };
    JButton button = new JButton("Show Selected");
    button.addActionListener(aListener);
    Container container = frame.getContentPane();
    container.add(panel, BorderLayout.CENTER);
    container.add(button, BorderLayout.SOUTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

---

From source file:KeyTextTester2.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Key Text Sample");
    KeyTextComponent2 keyTextComponent = new KeyTextComponent2();
    final JTextField textField = new JTextField();

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            String keyText = actionEvent.getActionCommand();
            textField.setText(keyText);//  w  w  w.  j  a  va 2s .co m
        }
    };
    keyTextComponent.addActionListener(actionListener);

    Container contentPane = frame.getContentPane();
    contentPane.add(keyTextComponent, BorderLayout.CENTER);
    contentPane.add(textField, BorderLayout.SOUTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

---

From source file:FormattedTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Formatted");
    Container contentPane = frame.getContentPane();
    JFormattedTextField ftf1 = new JFormattedTextField(new Integer(0));
    contentPane.add(ftf1, BorderLayout.NORTH);
    JFormattedTextField ftf2 = new JFormattedTextField(new Date());
    contentPane.add(ftf2, BorderLayout.SOUTH);
    frame.setSize(200, 100);/*from   w ww  . j a  v  a2s .  co  m*/
    frame.show();
}

---

From source file:ButtonTipTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Tool Tips");
    Container contentPane = frame.getContentPane();
    JButton b = new JButton("Button");
    b.setToolTipText("Go Away");
    contentPane.add(b, BorderLayout.NORTH);
    frame.setSize(300, 200);/*from  w  w  w  .  j av a  2s.com*/
    frame.show();
}

---

From source file:ProgressBarStep.java

public static void main(String args[]) {
    // Initialize
    final JProgressBar aJProgressBar = new JProgressBar(0, 50);
    aJProgressBar.setStringPainted(true);

    final JButton aJButton = new JButton("Start");

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            aJButton.setEnabled(false);/*  ww w .j av  a  2  s  . com*/
            Thread stepper = new BarThread(aJProgressBar);
            stepper.start();
        }
    };

    aJButton.addActionListener(actionListener);

    String title = (args.length == 0 ? "Stepping Progress" : args[0]);
    JFrame theFrame = new JFrame(title);
    theFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    Container contentPane = theFrame.getContentPane();
    contentPane.add(aJProgressBar, BorderLayout.NORTH);
    contentPane.add(aJButton, BorderLayout.SOUTH);
    theFrame.setSize(300, 200);
    theFrame.setVisible(true);
}

---

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame("BorderLayout Test");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container container = frame.getContentPane();

    // Add a button to each of the five areas of the BorderLayout
    container.add(new JButton("North"), BorderLayout.NORTH);
    container.add(new JButton("South"), BorderLayout.SOUTH);
    container.add(new JButton("East"), BorderLayout.EAST);
    container.add(new JButton("West"), BorderLayout.WEST);
    container.add(new JButton("Center"), BorderLayout.CENTER);

    frame.pack();/* w ww. j a v  a 2s  . co  m*/
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JToggleButton toggleButton = new JToggleButton("Selected");
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            AbstractButton abstractButton = (AbstractButton) actionEvent.getSource();
            boolean selected = abstractButton.getModel().isSelected();
            System.out.println("Action - selected=" + selected + "\n");
        }//from   w w w .  j a v  a  2  s  .c  o m
    };
    ChangeListener changeListener = new ChangeListener() {
        public void stateChanged(ChangeEvent changeEvent) {
            AbstractButton abstractButton = (AbstractButton) changeEvent.getSource();
            ButtonModel buttonModel = abstractButton.getModel();
            boolean armed = buttonModel.isArmed();
            boolean pressed = buttonModel.isPressed();
            boolean selected = buttonModel.isSelected();
            System.out.println("Changed: " + armed + "/" + pressed + "/" + selected);
        }
    };
    ItemListener itemListener = new ItemListener() {
        public void itemStateChanged(ItemEvent itemEvent) {
            int state = itemEvent.getStateChange();
            if (state == ItemEvent.SELECTED) {
                System.out.println("Selected");
            } else {
                System.out.println("Deselected");
            }
        }
    };
    // Attach Listeners
    toggleButton.addActionListener(actionListener);
    toggleButton.addChangeListener(changeListener);
    toggleButton.addItemListener(itemListener);
    Container contentPane = frame.getContentPane();
    contentPane.add(toggleButton, BorderLayout.NORTH);

    JToggleButton toggleButton2 = new JToggleButton("Focused");
    contentPane.add(toggleButton2, BorderLayout.CENTER);

    JToggleButton toggleButton3 = new JToggleButton("Not Selected");
    contentPane.add(toggleButton3, BorderLayout.SOUTH);

    frame.setSize(300, 125);
    frame.setVisible(true);
}

---

From source file:SelectingCheckBox.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Selecting CheckBox");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JCheckBox checkBox = new JCheckBox(DESELECTED_LABEL);
    // Define ActionListener
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            AbstractButton abstractButton = (AbstractButton) actionEvent.getSource();
            boolean selected = abstractButton.getModel().isSelected();
            String newLabel = (selected ? SELECTED_LABEL : DESELECTED_LABEL);
            abstractButton.setText(newLabel);
        }/*from  w w  w.j  a  v a  2 s.  co m*/
    };
    ChangeListener changeListener = new ChangeListener() {
        public void stateChanged(ChangeEvent changeEvent) {
            AbstractButton abstractButton = (AbstractButton) changeEvent.getSource();
            ButtonModel buttonModel = abstractButton.getModel();
            boolean armed = buttonModel.isArmed();
            boolean pressed = buttonModel.isPressed();
            boolean selected = buttonModel.isSelected();
            System.out.println("Changed: " + armed + "/" + pressed + "/" + selected);
        }
    };

    ItemListener itemListener = new ItemListener() {
        public void itemStateChanged(ItemEvent itemEvent) {
            AbstractButton abstractButton = (AbstractButton) itemEvent.getSource();
            Color foreground = abstractButton.getForeground();
            Color background = abstractButton.getBackground();
            int state = itemEvent.getStateChange();
            if (state == ItemEvent.SELECTED) {
                abstractButton.setForeground(background);
                abstractButton.setBackground(foreground);
            }
        }
    };

    checkBox.addActionListener(actionListener);
    checkBox.addChangeListener(changeListener);
    checkBox.addItemListener(itemListener);
    checkBox.setMnemonic(KeyEvent.VK_S);
    Container contentPane = frame.getContentPane();
    contentPane.add(checkBox, BorderLayout.NORTH);
    frame.setSize(300, 100);
    frame.setVisible(true);
}

---

From source file:TryBoxLayout.java

public static void main(String[] args) {
    JFrame aWindow = new JFrame("This is a Box Layout");
    aWindow.setBounds(30, 30, 300, 300);
    aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    // Create left column of radio buttons
    Box left = Box.createVerticalBox();
    ButtonGroup radioGroup = new ButtonGroup();
    JRadioButton rbutton;// w  w  w .  j av  a  2 s. c om
    radioGroup.add(rbutton = new JRadioButton("Red"));
    left.add(rbutton);
    radioGroup.add(rbutton = new JRadioButton("Green"));
    left.add(rbutton);
    radioGroup.add(rbutton = new JRadioButton("Blue"));
    left.add(rbutton);
    radioGroup.add(rbutton = new JRadioButton("Yellow"));
    left.add(rbutton);
    Box right = Box.createVerticalBox();
    right.add(new JCheckBox("A"));
    right.add(new JCheckBox("B"));
    right.add(new JCheckBox("C"));
    Box top = Box.createHorizontalBox();
    top.add(left);
    top.add(right);
    Container content = aWindow.getContentPane();
    content.setLayout(new BorderLayout());
    content.add(top, BorderLayout.CENTER);
    aWindow.pack();
    aWindow.setVisible(true);
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• »