Example usage for javax.swing JButton JButton

Introduction

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

Prototype

public JButton(Action a)

Source Link

Document

Creates a button where properties are taken from the Action supplied.

Usage

From source file:TabbedPaneTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("JTabbedPane");
    final Container contentPane = frame.getContentPane();
    JTabbedPane jtp = new JTabbedPane();
    contentPane.add(jtp, BorderLayout.CENTER);
    for (int i = 0; i < 5; i++) {
        JButton button = new JButton("Card " + i);
        jtp.add("Btn " + i, button);
    }//from w  ww. ja v  a2 s. c om
    frame.setSize(300, 200);
    frame.show();
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    JPanel panel = new JPanel();
    frame.setSize(300, 200);//from w  ww .ja v a  2s  . co m
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JButton redButton = new JButton("Red");
    JButton greenButton = new JButton("Green");
    JButton blueButton = new JButton("Blue");
    class Listener extends JPanel implements ActionListener {
        public void actionPerformed(ActionEvent event) {
            Color color;
            if (event.getSource() == redButton) {
                color = Color.red;
                redButton.setBackground(color);
                panel.setBackground(color);
            } else if (event.getSource() == greenButton) {
                color = Color.green;
                greenButton.setBackground(color);
                panel.setBackground(color);
            } else {
                color = Color.blue;
                blueButton.setBackground(color);
                panel.setBackground(color);
            }
            setBackground(color);
            repaint();
        }
    }
    redButton.addActionListener(new Listener());
    greenButton.addActionListener(new Listener());
    blueButton.addActionListener(new Listener());
    panel.add(redButton);
    panel.add(greenButton);
    panel.add(blueButton);
    frame.add(panel);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Color Matted Border");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Border solidBorder = new MatteBorder(10, 5, 2, 20, Color.RED);
    JButton solidButton = new JButton("10x5x2x20");
    solidButton.setBorder(solidBorder);//from w  w w .j a v  a 2s  .  c o m
    Container contentPane = frame.getContentPane();
    contentPane.add(solidButton, BorderLayout.CENTER);
    frame.setSize(300, 100);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JScrollPane sPane = new JScrollPane();
    sPane.setPreferredSize(new Dimension(200, 150));
    JButton button = new JButton(new AbstractAction("Create Table") {
        public void actionPerformed(ActionEvent arg0) {
            DefaultTableModel model = new DefaultTableModel(new Integer[][] { { 1, 2 }, { 3, 4 } },
                    new String[] { "A", "B" });
            JTable table = new JTable(model);
            sPane.getViewport().add(table);
        }//from w  w  w . j  a  v  a 2 s .co  m
    });
    JPanel panel = new JPanel();
    panel.add(sPane);
    panel.add(button);
    JOptionPane.showMessageDialog(null, panel);

}

From source file:Main.java

public static void main(String[] args) {

    JFrame frame = new JFrame("JFrame");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    JButton counterButton = new JButton("Clicked #0");
    JButton closeButton = new JButton("Close");
    frame.setLayout(new FlowLayout());
    contentPane.add(closeButton);/*from   ww  w.ja  v a 2s .c  om*/
    contentPane.add(counterButton);

    counterButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            counterButton.setText("Clicked #" + counter++);
        }
    });

    closeButton.addActionListener(e -> System.exit(0));

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

From source file:Main.java

public static void main(String[] a) {
    final JFrame frame = new JFrame("GridBagLayout");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setLayout(new GridBagLayout());
    JButton button;/*from   w  ww  . j ava2 s. c o  m*/

    button = new JButton("One");
    addComponent(frame, button, 0, 0, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.NONE);
    button = new JButton("Two");
    addComponent(frame, button, 1, 0, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.NONE);

    button = new JButton("Three");
    addComponent(frame, button, 0, 1, 2, 1, GridBagConstraints.CENTER, GridBagConstraints.NONE);

    button = new JButton("Four");
    addComponent(frame, button, 0, 2, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.NONE);
    frame.setSize(500, 200);
    frame.setVisible(true);
}

From source file:JSplitPaneVerticalSetTopBottom.java

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

    JComponent topButton = new JButton("Left");
    JComponent bottomButton = new JButton("Right");
    final JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);

    HierarchyListener hierarchyListener = new HierarchyListener() {
        public void hierarchyChanged(HierarchyEvent e) {
            long flags = e.getChangeFlags();
            System.out.println(e.getSource());
            if ((flags & HierarchyEvent.SHOWING_CHANGED) == HierarchyEvent.SHOWING_CHANGED) {
                splitPane.setDividerLocation(.75);
            }/*  www .j a  va 2s  .  c om*/
        }
    };
    splitPane.addHierarchyListener(hierarchyListener);

    splitPane.setTopComponent(topButton);
    splitPane.setBottomComponent(bottomButton);

    horizontalFrame.add(splitPane, BorderLayout.CENTER);
    horizontalFrame.setSize(150, 150);
    horizontalFrame.setVisible(true);

}

From source file:Main.java

public static void main(String[] args) {
    JDesktopPane dp = new JDesktopPane();
    JInternalFrame inf = new JInternalFrame("Help", true, true, true, true);
    inf.setSize(200, 200);//from  ww  w.jav  a 2s  . c  o  m
    inf.setVisible(true);
    dp.add(inf);

    JButton btn = new JButton("Click");
    btn.addActionListener(e -> JOptionPane.showInternalInputDialog(inf, "Hit me"));
    inf.add(btn);

    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setLayout(new BorderLayout());
    f.add(dp);
    f.setSize(400, 400);
    f.setVisible(true);
}

From source file:MainClass.java

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

    frame.setLayout(new GridLayout(2, 2, 10, 10));

    JButton button1 = new JButton("Text Button");
    button1.setMnemonic(KeyEvent.VK_B);
    frame.add(button1);//  ww  w  .jav a2 s  .  c o  m

    JButton button2 = new JButton("warn");
    frame.add(button2);

    JButton button3 = new JButton("Warning");
    frame.add(button3);

    String htmlButton = "<html><sup>HTML</sup> <sub><em>Button</em></sub><br>"
            + "<font color=\"#FF0080\"><u>Multi-line</u></font>";
    JButton button4 = new JButton(htmlButton);
    frame.add(button4);

    JRootPane rootPane = frame.getRootPane();
    rootPane.setDefaultButton(button2);

    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    String title = "GridBagLayout";
    JFrame frame = new JFrame(title);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridBagLayout());

    for (int i = 1; i <= 9; i++) {
        contentPane.add(new JButton("Button  " + i));
    }//w  ww  .j  av  a2 s . com
    frame.pack();
    frame.setVisible(true);
}