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:AnEmptyBorder.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Empty Borders");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Border emptyBorder = BorderFactory.createEmptyBorder(20, 20, 0, 0);
    JButton emptyButton = new JButton("With Empty");
    emptyButton.setBorder(emptyBorder);/*www . j  a v a  2  s  .  co  m*/
    JButton nonemptyButton = new JButton("Without Empty");
    Container contentPane = frame.getContentPane();
    contentPane.add(emptyButton, BorderLayout.NORTH);
    contentPane.add(nonemptyButton, BorderLayout.SOUTH);
    frame.setSize(300, 100);
    frame.setVisible(true);
}

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From source file:Main.java

License:asdf

public static void main(String[] argv) {
    LineBorder border1 = new LineBorder(Color.red);
    TitledBorder border2 = new TitledBorder("asdf");

    Border newBorder = BorderFactory.createCompoundBorder(border1, border2);
    JButton component = new JButton("button");
    component.setBorder(newBorder);/* w ww .ja  v  a 2s  .com*/
}

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From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    JPanel panel = new JPanel();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    GroupLayout layout = new GroupLayout(panel);
    panel.setLayout(layout);//from w ww . j a v  a2 s .com

    JButton buttonD = new JButton("D");
    JButton buttonR = new JButton("R");
    JButton buttonY = new JButton("Y");
    JButton buttonO = new JButton("O");
    JButton buttonT = new JButton("T");

    GroupLayout.SequentialGroup leftToRight = layout.createSequentialGroup();

    leftToRight.addComponent(buttonD);
    GroupLayout.ParallelGroup columnMiddle = layout.createParallelGroup();
    columnMiddle.addComponent(buttonR);
    columnMiddle.addComponent(buttonO);
    columnMiddle.addComponent(buttonT);
    leftToRight.addGroup(columnMiddle);
    leftToRight.addComponent(buttonY);

    GroupLayout.SequentialGroup topToBottom = layout.createSequentialGroup();
    GroupLayout.ParallelGroup rowTop = layout.createParallelGroup();
    rowTop.addComponent(buttonD);
    rowTop.addComponent(buttonR);
    rowTop.addComponent(buttonY);
    topToBottom.addGroup(rowTop);
    topToBottom.addComponent(buttonO);
    topToBottom.addComponent(buttonT);

    layout.setHorizontalGroup(leftToRight);
    layout.setVerticalGroup(topToBottom);

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

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From source file:Main.java

public static void main(String[] args) {
    JTabbedPane tabbedPane;//from w  w  w. jav  a2 s.  co  m
    JTextField txtFoo = new JTextField(10);
    JPanel pnlFoo = new JPanel();
    pnlFoo.add(new JButton("Button 1"));
    pnlFoo.add(new JLabel("Foo"));
    pnlFoo.add(txtFoo);

    JTextField txtBar = new JTextField(10);
    JPanel pnlBar = new JPanel();
    pnlBar.add(new JButton("Button 3"));
    pnlBar.add(new JLabel("Bar"));
    pnlBar.add(txtBar);

    tabbedPane = new JTabbedPane();
    tabbedPane.addTab("Tab 1", pnlFoo);
    tabbedPane.addTab("Tab 2", pnlBar);

    tabbedPane.addChangeListener(e -> {
        Component comp = tabbedPane.getSelectedComponent();
        if (comp.equals(pnlFoo)) {
            txtFoo.requestFocusInWindow();
        } else if (comp.equals(pnlBar)) {
            txtBar.requestFocusInWindow();
        }
    });

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(460, 200);
    frame.getContentPane().add(tabbedPane, BorderLayout.CENTER);
    frame.setVisible(true);

    txtFoo.requestFocusInWindow();
}

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From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setUndecorated(true);/*w  w w.jav  a 2  s .  c  o m*/
    JPanel panel = new JPanel();
    panel.add(new JLabel("Stackoverflow!"));
    panel.add(new JButton(new AbstractAction("Close") {
        @Override
        public void actionPerformed(ActionEvent e) {
            System.exit(0);
        }
    }));
    f.add(panel);
    f.pack();
    f.setVisible(true);
}

---

From source file:Main.java

public static void main(String args[]) {
    final JTextField textField = new JTextField(15);
    JButton buttonCut = new JButton("Cut");
    JButton buttonPaste = new JButton("Paste");
    JButton buttonCopy = new JButton("Copy");

    JFrame jfrm = new JFrame("Cut, Copy, and Paste");
    jfrm.setLayout(new FlowLayout());
    jfrm.setSize(230, 150);//from w w w.  j  a  v  a 2s.  co  m
    jfrm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    buttonCut.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent le) {
            textField.cut();
        }
    });

    buttonPaste.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent le) {
            textField.paste();
        }
    });

    buttonCopy.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent le) {
            textField.copy();
        }
    });

    textField.addCaretListener(new CaretListener() {
        public void caretUpdate(CaretEvent ce) {
            System.out.println("All text: " + textField.getText());
            if (textField.getSelectedText() != null)
                System.out.println("Selected text: " + textField.getSelectedText());
            else
                System.out.println("Selected text: ");
        }
    });

    jfrm.add(textField);
    jfrm.add(buttonCut);
    jfrm.add(buttonPaste);
    jfrm.add(buttonCopy);
    jfrm.setVisible(true);
}

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From source file:ResizeSplit.java

public static void main(String args[]) {
    String title = "Resize Split";

    final JFrame vFrame = new JFrame(title);
    vFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JButton topButton = new JButton("Top");
    JButton bottomButton = new JButton("Bottom");
    final JSplitPane splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
    splitPane.setTopComponent(topButton);
    splitPane.setBottomComponent(bottomButton);
    ActionListener oneActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            splitPane.setResizeWeight(1.0);
            vFrame.setSize(300, 250);/*from   w ww .  ja va  2  s  .c  o  m*/
            vFrame.validate();
        }
    };
    bottomButton.addActionListener(oneActionListener);

    ActionListener anotherActionListener = new ActionListener() {
        public void actionPerformed(ActionEvent event) {
            splitPane.setResizeWeight(0.5);
            vFrame.setSize(300, 250);
            vFrame.validate();
        }
    };
    topButton.addActionListener(anotherActionListener);
    vFrame.getContentPane().add(splitPane, BorderLayout.CENTER);
    vFrame.setSize(300, 150);
    vFrame.setVisible(true);

}

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From source file:AnEmptyBorder.java

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

    Border emptyBorder = BorderFactory.createEmptyBorder(20, 20, 0, 0);
    JButton emptyButton = new JButton("With Empty");
    emptyButton.setBorder(emptyBorder);//from   w  w w  . j ava  2  s. c om

    JButton nonemptyButton = new JButton("Without Empty");

    Container contentPane = frame.getContentPane();
    contentPane.add(emptyButton, BorderLayout.NORTH);
    contentPane.add(nonemptyButton, BorderLayout.SOUTH);
    frame.pack();
    frame.setSize(300, frame.getHeight());
    frame.setVisible(true);
}

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From source file:ButtonBorderTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Fourth Button");
    Container contentPane = frame.getContentPane();
    Icon icon = new ImageIcon("java2s.gif");
    JButton b = new JButton("Button!");
    Border bored = BorderFactory.createMatteBorder(10, 5, 10, 5, icon);
    b.setBorder(bored);/*from   w  ww.  ja  va 2 s  .co m*/
    contentPane.add(b, BorderLayout.CENTER);
    frame.setSize(350, 200);
    frame.show();
}

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From source file:Main.java

public static void main(String[] args) {
    final JFrame parent1 = new JFrame("Parent Frame 1");
    parent1.setLayout(new FlowLayout());
    parent1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JButton button = new JButton("Application modal dialog");
    button.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            JDialog dialog = new JDialog(parent1, "Application-Modal Dialog",
                    Dialog.ModalityType.APPLICATION_MODAL);
            dialog.setBounds(200, 150, 200, 150);
            dialog.setVisible(true);//from   w  w  w .j  ava2  s . c om
        }
    });
    parent1.add(button);
    parent1.setBounds(100, 100, 200, 150);
    parent1.setVisible(true);

    JFrame parent2 = new JFrame("Parent Frame 2");
    parent2.setBounds(500, 100, 200, 150);
    parent2.setVisible(true);
}

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