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(String title) throws HeadlessException

Source Link

Document

Creates a new, initially invisible Frame with the specified title.

Usage

From source file:Main.java

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

    JFileChooser fileChooser = new JFileChooser(".");

    int mu = fileChooser.getApproveButtonMnemonic();

    frame.add(fileChooser, BorderLayout.CENTER);

    frame.pack();/*from  ww w  .  ja va2  s  .  c om*/
    frame.setVisible(true);
}

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();

    // Add a close button
    JButton closeButton = new JButton("Close");
    contentPane.add(closeButton);/*from   w w w .j  a  va 2 s  .c o  m*/

    closeButton.addActionListener(e -> {
        System.out.println(e.getActionCommand());
        System.exit(0);
    });

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

From source file:SizingWindowswithToolkit.java

public static void main(String[] args) {
    JFrame aWindow = new JFrame("This is the Window Title");
    Toolkit theKit = aWindow.getToolkit();
    Dimension wndSize = theKit.getScreenSize();
    aWindow.setBounds(wndSize.width / 4, wndSize.height / 4, // Position
            wndSize.width / 2, wndSize.height / 2); // Size
    aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    aWindow.setVisible(true);//from w w w .  ja va  2 s .co m
}

From source file:SwingSplitSample.java

public static void main(String args[]) {
    JFrame frame = new JFrame("JSplitPane Sample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JSplitPane splitPane = new JSplitPane();
    splitPane.setOrientation(JSplitPane.HORIZONTAL_SPLIT);
    frame.getContentPane().add(splitPane, BorderLayout.CENTER);
    frame.setSize(300, 200);/*  w  w w.  j  a  v  a 2  s  . c o m*/
    frame.setVisible(true);
}

From source file:CenteringaWindow.java

public static void main(String[] args) {
    JFrame aWindow = new JFrame("This is the Window Title");
    Point center = GraphicsEnvironment.getLocalGraphicsEnvironment().getCenterPoint();
    int windowWidth = 400;
    int windowHeight = 150;
    // set position and size
    aWindow.setBounds(center.x - windowWidth / 2, center.y - windowHeight / 2, windowWidth, windowHeight);
    aWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    aWindow.setVisible(true); // Display the window
}

From source file:SettingDefaultButton.java

public static void main(String args[]) {
    JFrame frame = new JFrame("DefaultButton");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JButton button4 = new JButton("AAA");
    frame.add(button4, "Center");
    frame.add(new JButton("BBB"), "South");
    JRootPane rootPane = frame.getRootPane();
    rootPane.setDefaultButton(button4);/*from  www.  j  av a  2 s. com*/
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame("JLabel Test");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JLabel label = new JLabel("First Name");
    label.setFont(new Font("Courier New", Font.ITALIC, 18));
    label.setForeground(Color.RED);

    frame.add(label);//w w w.jav  a 2 s . c  o  m
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

License:asdf

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

    JEditorPane editorPane = new JEditorPane();
    editorPane.setText("asdf");

    JScrollPane scrollPane = new JScrollPane(editorPane);
    frame.add(scrollPane);//from w  w w .  ja v  a2  s . c o m

    frame.setSize(640, 480);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame("Fixed size content");
    f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    Container c = f.getContentPane();
    c.setBackground(Color.YELLOW);

    Dimension d = new Dimension(400, 40);
    c.setPreferredSize(d);/*from w  ww.  ja  v a 2 s  .  com*/
    f.pack();
    f.setResizable(false);
    f.setVisible(true);
}

From source file:DoubleColor.java

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

    JColorChooser left = new JColorChooser();
    left.setDragEnabled(true);/* w  ww .  ja  v  a  2  s  .c o m*/
    frame.add(left, BorderLayout.WEST);
    JColorChooser right = new JColorChooser();
    right.setDragEnabled(true);
    frame.add(right, BorderLayout.EAST);

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