Example usage for javax.swing JFrame JFrame

Introduction

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

Prototype

public JFrame() throws HeadlessException

Source Link

Document

Constructs a new frame that is initially invisible.

Usage

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.blue);

    JFrame frame = new JFrame();
    frame.add(label);/*  w w  w. jav  a  2s  . c  o m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    JFrame f = new JFrame();
    f.add(new JComponent() {
        public void paintComponent(Graphics g) {

            // Some parameters.
            String text = "Some Label";
            int centerX = 150, centerY = 100;
            int ovalWidth = 200, ovalHeight = 100;

            // Draw oval
            g.setColor(Color.BLUE);
            g.fillOval(centerX - ovalWidth / 2, centerY - ovalHeight / 2, ovalWidth, ovalHeight);

            // Draw centered text
            FontMetrics fm = g.getFontMetrics();
            double textWidth = fm.getStringBounds(text, g).getWidth();
            g.setColor(Color.WHITE);
            g.drawString(text, (int) (centerX - textWidth / 2), (int) (centerY + fm.getMaxAscent() / 2));

        }/*from ww w .  j  a  v a2s.  co  m*/
    });

    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setSize(300, 300);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.GRAY);

    JFrame frame = new JFrame();
    frame.add(label);/*from  w  w w  .  j  a  v a 2 s  .  c o  m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.BLUE);

    JFrame frame = new JFrame();
    frame.add(label);/*w w  w .ja  v a 2 s . c  o  m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.black);

    JFrame frame = new JFrame();
    frame.add(label);//  w w  w  .  j a va  2s  . c  o m
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.WHITE);

    JFrame frame = new JFrame();
    frame.add(label);/*from   w  w w .j  av  a2s  .co m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.white);

    JFrame frame = new JFrame();
    frame.add(label);// ww  w  . j  a v a 2s .c  om
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.green);

    JFrame frame = new JFrame();
    frame.add(label);/*w w w . jav  a2 s  .  c  o m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.BLACK);

    JFrame frame = new JFrame();
    frame.add(label);//from  w  ww .  ja  v a 2 s.  c  o m
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JLabel label = new JLabel("First Name");
    label.setForeground(Color.GREEN);

    JFrame frame = new JFrame();
    frame.add(label);/*from ww  w.j ava  2 s .  c om*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setBounds(20, 20, 500, 500);
    frame.setVisible(true);
}