Example usage for javax.swing JPanel add

List of usage examples for javax.swing JPanel add

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Introduction

In this page you can find the example usage for javax.swing JPanel add.

Prototype

public Component add(Component comp)

Source Link

Document

Appends the specified component to the end of this container.

Usage

From source file:MainClass.java

public static void main(String args[]) throws Exception {

    JFrame frame = new JFrame("Number Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Font font = new Font("SansSerif", Font.BOLD, 16);

    JLabel label;/*from w  w  w .j  av  a2 s.com*/
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format number = NumberFormat.getNumberInstance(Locale.FRENCH);
    label = new JLabel("French Number:");
    input = new JFormattedTextField(number);
    input.setValue(2424.50);
    input.setColumns(20);
    input.setFont(font);
    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);
    frame.add(panel);

    frame.pack();
    frame.setVisible(true);
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {

    JFrame frame = new JFrame("Number Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Font font = new Font("SansSerif", Font.BOLD, 16);

    JLabel label;// w ww  .ja v a 2 s .c o  m
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format currency = NumberFormat.getCurrencyInstance(Locale.UK);
    label = new JLabel("UK Currency:");
    input = new JFormattedTextField(currency);
    input.setValue(2424.50);
    input.setColumns(20);
    input.setFont(font);
    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);
    frame.add(panel);

    frame.pack();
    frame.setVisible(true);
}

From source file:NumberFormatgetNumberInstanceLocaleFRENCH.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Number Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Font font = new Font("SansSerif", Font.BOLD, 16);

    JLabel label;//from   w  ww . j  a v a2 s. c  o  m
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format number = NumberFormat.getNumberInstance(Locale.FRENCH);
    label = new JLabel("French Number:");
    input = new JFormattedTextField(number);
    input.setValue(2424.50);
    input.setColumns(20);
    input.setFont(font);

    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);
    frame.add(panel);

    frame.add(new JTextField());
    frame.pack();
    frame.setVisible(true);
}

From source file:NumberInputSampleLocaleUK.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Number Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Font font = new Font("SansSerif", Font.BOLD, 16);

    JLabel label;/*from  w  w  w.  j  ava 2 s.  co m*/
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format currency = NumberFormat.getCurrencyInstance(Locale.UK);
    label = new JLabel("UK Currency:");
    input = new JFormattedTextField(currency);
    input.setValue(2424.50);
    input.setColumns(20);
    input.setFont(font);

    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);
    frame.add(panel);

    frame.add(new JTextField());
    frame.pack();
    frame.setVisible(true);
}

From source file:MainClass.java

public static void main(String args[]) throws Exception {

    JFrame frame = new JFrame("Number Input");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Font font = new Font("SansSerif", Font.BOLD, 16);

    JLabel label;//from   w  ww .ja  va2  s  .c om
    JFormattedTextField input;
    JPanel panel;

    BoxLayout layout = new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS);
    frame.setLayout(layout);

    Format integer = NumberFormat.getIntegerInstance(Locale.ITALIAN);
    label = new JLabel("Italian integer:");
    input = new JFormattedTextField(integer);
    input.setValue(2424.50);
    input.setColumns(20);
    input.setFont(font);
    panel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
    panel.add(label);
    panel.add(input);
    frame.add(panel);

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws UnsupportedEncodingException {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JPanel panel = new JPanel(new BorderLayout());
    JPanel buttons = new JPanel();
    JScrollPane pane = new JScrollPane(buttons);
    pane.getViewport().addChangeListener(e -> {
        System.out.println("Change in " + e.getSource());
        System.out.println("Vertical visible? " + pane.getVerticalScrollBar().isVisible());
        System.out.println("Horizontal visible? " + pane.getHorizontalScrollBar().isVisible());
    });//from ww w . j  a  va 2s . co  m
    panel.add(pane);
    frame.setContentPane(panel);
    frame.setSize(300, 200);
    frame.setVisible(true);
    SwingWorker<Void, Void> worker = new SwingWorker<Void, Void>() {
        @Override
        protected Void doInBackground() throws Exception {
            for (int i = 0; i < 10; i++) {
                Thread.sleep(800);
                buttons.add(new JButton("Hello " + i));
                buttons.revalidate();
            }
            return null;
        }
    };
    worker.execute();
}

From source file:Main.java

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

    JPanel panel = new JPanel() {
        public boolean isOptimizedDrawingEnabled() {
            return false;
        }// w  w w  . j a va2s  .c  o  m
    };
    LayoutManager overlay = new OverlayLayout(panel);
    panel.setLayout(overlay);

    JButton button = new JButton("Small");
    button.setMaximumSize(new Dimension(25, 25));
    button.setBackground(Color.white);
    button.setAlignmentX(0.0f);
    button.setAlignmentY(0.0f);
    panel.add(button);

    button = new JButton("Medium");
    button.setMaximumSize(new Dimension(50, 50));
    button.setBackground(Color.gray);
    button.setAlignmentX(0.0f);
    button.setAlignmentY(0.0f);
    panel.add(button);

    button = new JButton("Large");
    button.setMaximumSize(new Dimension(100, 100));
    button.setBackground(Color.black);
    button.setAlignmentX(0.0f);
    button.setAlignmentY(0.0f);
    panel.add(button);

    frame.add(panel, BorderLayout.CENTER);

    frame.setSize(400, 300);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JPanel panel = new JPanel();
    panel.setLayout(new OverlayLayout(panel));

    JTabbedPane tabbedPane = new JTabbedPane();
    tabbedPane.add("1", new JTextField("one"));
    tabbedPane.add("2", new JTextField("two"));
    tabbedPane.setAlignmentX(1.0f);//  ww w  .  ja v a2s . c o m
    tabbedPane.setAlignmentY(0.0f);

    JCheckBox checkBox = new JCheckBox("Add tab");
    checkBox.setOpaque(false);
    checkBox.setAlignmentX(1.0f);
    checkBox.setAlignmentY(0.0f);

    panel.add(checkBox);
    panel.add(tabbedPane);

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(panel);
    frame.setSize(400, 100);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JPanel panel = new JPanel();
    panel.setLayout(new OverlayLayout(panel));

    JTabbedPane tabbedPane = new JTabbedPane();
    tabbedPane.add("1", new JTextField("one"));
    tabbedPane.add("2", new JTextField("two"));
    tabbedPane.setAlignmentX(1.0f);/*w  w  w.j  a  v  a 2  s.c o  m*/
    tabbedPane.setAlignmentY(0.0f);

    JCheckBox checkBox = new JCheckBox("Check Me");
    checkBox.setOpaque(false);
    checkBox.setAlignmentX(1.0f);
    checkBox.setAlignmentY(0.0f);

    panel.add(checkBox);
    panel.add(tabbedPane);

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(panel);
    frame.setLocationByPlatform(true);
    frame.setSize(400, 100);
    frame.setVisible(true);
}

From source file:EditorDropTarget3.java

public static void main(String[] args) {
    try {/*from  w w w.  j  av  a  2 s. c om*/
        UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
    } catch (Exception evt) {
    }

    final JFrame f = new JFrame("JEditor Pane Drop Target Example 3");

    final JEditorPane pane = new JEditorPane();

    // Add a drop target to the JEditorPane
    EditorDropTarget3 target = new EditorDropTarget3(pane);

    f.addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent evt) {
            System.exit(0);
        }
    });

    JPanel panel = new JPanel();
    final JCheckBox editable = new JCheckBox("Editable");
    editable.setSelected(true);
    panel.add(editable);
    editable.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            pane.setEditable(editable.isSelected());
        }
    });

    final JCheckBox enabled = new JCheckBox("Enabled");
    enabled.setSelected(true);
    panel.add(enabled);
    enabled.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            pane.setEnabled(enabled.isSelected());
        }
    });

    f.getContentPane().add(new JScrollPane(pane), BorderLayout.CENTER);
    f.getContentPane().add(panel, BorderLayout.SOUTH);
    f.setSize(500, 400);
    f.setVisible(true);
}