Example usage for javax.swing JFrame add

Introduction

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

Prototype

public Component add(Component comp)

Source Link

Document

Appends the specified component to the end of this container.

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JButton button = new JButton("Button");
    frame.add(button);

    frame.setAlwaysOnTop(true);/*from   w w  w .  j ava2 s.co m*/
    frame.setSize(500, 500);
    frame.setLocation(500, 500);

    button.addActionListener(e -> {
        JOptionPane optionPane = new JOptionPane("Option Pane");
        optionPane.showMessageDialog(frame, "Message!");
    });

    frame.setVisible(true);
}

From source file:FormLayoutTester.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setLayout(new FormLayout());
    frame.add(new JLabel("A"));
    frame.add(new JTextField(15));
    frame.add(new JLabel("AA"));
    frame.add(new JTextField(20));
    frame.add(new JLabel("AAAA"));
    frame.add(new JTextField(10));
    frame.add(new JLabel("AAAAAA"));
    frame.add(new JTextField(2));
    frame.add(new JLabel("AAAAAAAA"));
    frame.add(new JTextField(5));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();/*  w ww. j  av  a2s  . com*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JCheckBox a = new JCheckBox("A");
    a.setSelected(true);// w ww.  j  a  va2 s .  co  m
    JCheckBox b = new JCheckBox("B");
    JCheckBox c = new JCheckBox("C");
    JCheckBox d = new JCheckBox("D");

    JFrame frame = new JFrame();
    frame.setLayout(new FlowLayout());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.add(new JLabel("Car Features"));
    frame.add(a);
    frame.add(b);
    frame.add(c);
    frame.add(d);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setLayout(new BorderLayout());
    f.add(new TestPane());
    f.pack();//w ww.j av a  2 s.co  m
    f.setVisible(true);
}

From source file:SineDraw.java

public static void main(String[] args) {
    JPanel p = new Main();

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(p);
    frame.setSize(500, 500);//  ww  w.j a va 2s.c om

    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setLayout(new BorderLayout());
    frame.add(new TestPane());
    frame.pack();/*  w w  w  .j  a v  a 2 s .  co  m*/
    frame.setVisible(true);
    System.out.println("Frame size = " + frame.getSize());
}

From source file:Main.java

public static void main(String[] args) {
    final JButton ok = new JButton("ok");
    JCheckBox cb = new JCheckBox("Enabled", true);
    cb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            if (ok.isEnabled())
                ok.setEnabled(false);/*from  w w w . j av a2 s.co m*/
            else
                ok.setEnabled(true);
        }
    });

    ButtonModel model = new DefaultButtonModel() {
        public void setEnabled(boolean b) {
            if (b)
                System.out.println("Pressed: true");
            else
                System.out.println("Pressed: false");

            super.setEnabled(b);
        }

        public void setArmed(boolean b) {
            if (b)
                System.out.println("Armed: true");
            else
                System.out.println("Armed: false");

            super.setArmed(b);
        }

        public void setPressed(boolean b) {
            if (b)
                System.out.println("Pressed: true");
            else
                System.out.println("Pressed: false");

            super.setPressed(b);
        }

    };

    ok.setModel(model);

    JFrame f = new JFrame();
    f.setLayout(new FlowLayout());
    f.add(ok);
    f.add(cb);

    f.setSize(350, 250);
    f.setLocationRelativeTo(null);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {

    JRadioButton button1 = new JRadioButton("Red");
    JRadioButton button2 = new JRadioButton("Green");
    JRadioButton button3 = new JRadioButton("Blue");
    ButtonGroup colorButtonGroup = new ButtonGroup();
    colorButtonGroup.add(button1);/*from ww  w  .j a v  a2s  . c o  m*/
    colorButtonGroup.add(button2);
    colorButtonGroup.add(button3);

    JFrame frame = new JFrame();
    frame.setLayout(new FlowLayout());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.add(new JLabel("Color:"));
    frame.add(button1);
    frame.add(button2);
    frame.add(button3);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

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

    JLabel label = new JLabel("<html>bold <br> plain</html>");
    frame.add(label);

    frame.setSize(300, 200);/*from   w w  w. j a v a2  s  . c  o  m*/
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JPanel panel = new JPanel();
    JTextField tf1 = new JTextField(10);
    panel.add(tf1);/*from   ww w  . j  av a2s  .c  o  m*/
    JTextField tf2 = new JTextField(10);
    panel.add(tf2);

    new TextPrompt("First Name", tf1);
    new TextPrompt("Last Name", tf2);

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(panel);
    frame.pack();
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}