Example usage for javax.swing JCheckBox JCheckBox

Introduction

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

Prototype

public JCheckBox(Action a)

Source Link

Document

Creates a check box where properties are taken from the Action supplied.

Usage

From source file:Main.java

public Main() {
    JCheckBox cb = new JCheckBox("www.java2s.com");
    cb.addItemListener(this);
    add(cb);
}

From source file:Main.java

public Main() {
    setSize(300, 300);/*from ww w.  j a v  a2  s  .c  o m*/
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLayout(new FlowLayout(FlowLayout.LEFT));

    JCheckBox checkBox = new JCheckBox("Check me!");
    checkBox.setSelected(true);

    boolean selected = checkBox.isSelected();
    if (selected) {
        System.out.println("Check box state is selected.");
    } else {
        System.out.println("Check box state is not selected.");
    }

    getContentPane().add(checkBox);
}

From source file:CheckBoxState.java

public CheckBoxState() {
    setSize(300, 300);/*from   w  w w  .ja v  a  2 s.  com*/
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLayout(new FlowLayout(FlowLayout.LEFT));

    JCheckBox checkBox = new JCheckBox("Check me!");
    checkBox.setSelected(true);

    boolean selected = checkBox.isSelected();
    if (selected) {
        System.out.println("Check box state is selected.");
    } else {
        System.out.println("Check box state is not selected.");
    }

    getContentPane().add(checkBox);
}

From source file:Main.java

public Main() {
    setSize(300, 300);/*from w ww.jav  a2  s  .  co  m*/
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLayout(new FlowLayout(FlowLayout.LEFT));

    JCheckBox checkBox = new JCheckBox("Check me!");
    checkBox.setSelected(true);

    // Set default icon for checkbox
    checkBox.setIcon(new ImageIcon("icon.png"));
    // Set selected icon when checkbox state is selected
    checkBox.setSelectedIcon(new ImageIcon("selectedIcon.png"));
    // Set disabled icon for checkbox
    checkBox.setDisabledIcon(new ImageIcon("disabledIcon.png"));
    // Set disabled-selected icon for checkbox
    checkBox.setDisabledSelectedIcon(new ImageIcon("disabledSelectedIcon.png"));
    // Set checkbox icon when checkbox is pressed
    checkBox.setPressedIcon(new ImageIcon("pressedIcon.png"));
    // Set icon when a mouse is over the checkbox
    checkBox.setRolloverIcon(new ImageIcon("rolloverIcon.png"));
    // Set icon when a mouse is over a selected checkbox
    checkBox.setRolloverSelectedIcon(new ImageIcon("rolloverSelectedIcon.png"));

    getContentPane().add(checkBox);
}

From source file:Main.java

public Main() {
    JCheckBox m_chkBold = new JCheckBox("Bold");
    m_chkBold.setMnemonic('b');
    m_chkBold.setToolTipText("Bold font");
    add(m_chkBold);/*from   w  w  w.  j  ava 2s  .  co m*/
    setBorder(new TitledBorder(new EtchedBorder(), "Effects"));
    JCheckBox m_chkItalic = new JCheckBox("Italic");
    m_chkItalic.setMnemonic('i');
    m_chkItalic.setToolTipText("Italic font");
    add(m_chkItalic);
    JCheckBox m_chkUnderline = new JCheckBox("Underline");
    m_chkUnderline.setMnemonic('u');
    m_chkUnderline.setToolTipText("Underline font");
    add(m_chkUnderline);
    JCheckBox m_chkStrikethrough = new JCheckBox("Strikethrough");
    m_chkStrikethrough.setMnemonic('r');
    m_chkStrikethrough.setToolTipText("Strikethrough font");
    add(m_chkStrikethrough);
    JCheckBox m_chkSubscript = new JCheckBox("Subscript");
    m_chkSubscript.setMnemonic('t');
    m_chkSubscript.setToolTipText("Subscript font");
    add(m_chkSubscript);
    JCheckBox m_chkSuperscript = new JCheckBox("Superscript");
    m_chkSuperscript.setMnemonic('p');
    m_chkSuperscript.setToolTipText("Superscript font");
    add(m_chkSuperscript);

}

From source file:JCheckBoxCustomIcon.java

public JCheckBoxCustomIcon() {
    setSize(300, 300);//from w w  w  .ja va  2s .com
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLayout(new FlowLayout(FlowLayout.LEFT));

    JCheckBox checkBox = new JCheckBox("Check me!");
    checkBox.setSelected(true);

    // Set default icon for checkbox
    checkBox.setIcon(new ImageIcon("icon.png"));
    // Set selected icon when checkbox state is selected
    checkBox.setSelectedIcon(new ImageIcon("selectedIcon.png"));
    // Set disabled icon for checkbox
    checkBox.setDisabledIcon(new ImageIcon("disabledIcon.png"));
    // Set disabled-selected icon for checkbox
    checkBox.setDisabledSelectedIcon(new ImageIcon("disabledSelectedIcon.png"));
    // Set checkbox icon when checkbox is pressed
    checkBox.setPressedIcon(new ImageIcon("pressedIcon.png"));
    // Set icon when a mouse is over the checkbox
    checkBox.setRolloverIcon(new ImageIcon("rolloverIcon.png"));
    // Set icon when a mouse is over a selected checkbox
    checkBox.setRolloverSelectedIcon(new ImageIcon("rolloverSelectedIcon.png"));

    getContentPane().add(checkBox);
}

From source file:CheckBoxMnemonic.java

public CheckBoxMnemonic() {
    JCheckBox m_chkBold = new JCheckBox("Bold");
    m_chkBold.setMnemonic('b');
    m_chkBold.setToolTipText("Bold font");
    add(m_chkBold);//from   w ww .  j av  a 2 s.  c o m
    setBorder(new TitledBorder(new EtchedBorder(), "Effects"));
    JCheckBox m_chkItalic = new JCheckBox("Italic");
    m_chkItalic.setMnemonic('i');
    m_chkItalic.setToolTipText("Italic font");
    add(m_chkItalic);
    JCheckBox m_chkUnderline = new JCheckBox("Underline");
    m_chkUnderline.setMnemonic('u');
    m_chkUnderline.setToolTipText("Underline font");
    add(m_chkUnderline);
    JCheckBox m_chkStrikethrough = new JCheckBox("Strikethrough");
    m_chkStrikethrough.setMnemonic('r');
    m_chkStrikethrough.setToolTipText("Strikethrough font");
    add(m_chkStrikethrough);
    JCheckBox m_chkSubscript = new JCheckBox("Subscript");
    m_chkSubscript.setMnemonic('t');
    m_chkSubscript.setToolTipText("Subscript font");
    add(m_chkSubscript);
    JCheckBox m_chkSuperscript = new JCheckBox("Superscript");
    m_chkSuperscript.setMnemonic('p');
    m_chkSuperscript.setToolTipText("Superscript font");
    add(m_chkSuperscript);

}

From source file:Main.java

public Main() {
    this.setLayout(new FlowLayout());
    this.add(new JButton("test"));
    this.add(new JCheckBox("test"));
    this.add(new JRadioButton("test"));
    this.add(new JProgressBar(0, 100));
    JPanel panel = new JPanel() {
        @Override/*from  www .j a v a2 s .  c o  m*/
        public Dimension getPreferredSize() {
            return new Dimension(400, 300);
        }

        @Override
        protected void paintComponent(Graphics g) {
            super.paintComponent(g);
            g.setColor(Color.red);
            g.fillRect(0, 0, getWidth(), getHeight());
        }
    };
    panel.add(new JLabel("Label"));
    add(panel);
    setSize(new Dimension(400, 300));
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}

From source file:Main.java

public Main() {
    jPanel1.setLayout(new GridLayout(0, 2, 10, 10));
    jButton1.addActionListener(e -> {
        JCheckBox cb = new JCheckBox("New CheckBox");
        jPanel1.add(cb);/*ww  w  . j ava 2 s .  c om*/
        jPanel1.revalidate();
        jPanel1.repaint();
    });
    frame.add(jScrollPane1);
    frame.add(jButton1, BorderLayout.SOUTH);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public Main() {
    // Add check boxes to the content pane.
    Icon normal = new MyIcon(Color.red);
    Icon rollover = new MyIcon(Color.YELLOW);
    Icon selected = new MyIcon(Color.BLUE);

    JCheckBox cb = new JCheckBox(normal);
    cb.setRolloverIcon(rollover);/*from   ww  w  .  ja va 2 s. co m*/
    cb.setSelectedIcon(selected);
    cb.addItemListener(this);
    add(cb);

}