Example usage for javax.swing JFrame getContentPane

Introduction

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

Prototype

public Container getContentPane()

Source Link

Document

Returns the contentPane object for this frame.

Usage

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  ww.j av  a2s.  c  o m

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

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

From source file:MyCanvas.java

public static void main(String[] a) {
    JFrame window = new JFrame();
    window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    window.setBounds(30, 30, 300, 300);//from  w ww .  ja v a2  s.  c om
    window.getContentPane().add(new MyCanvas());
    window.setVisible(true);
}

From source file:CloseAction.java

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

    JButton closeButton = new JButton(new CloseAction());
    contentPane.add(closeButton);/*from w ww .j av  a2 s.  com*/

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

From source file:JToggleButtonEvents.java

public static void main(String[] args) {
    JToggleButton jtb = new JToggleButton("Press Me");

    jtb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ev) {
            System.out.println("ActionEvent!");
        }//from   w  w w. j  av a  2 s .  c  om
    });
    jtb.addItemListener(new ItemListener() {
        public void itemStateChanged(ItemEvent ev) {
            System.out.println("ItemEvent!");
        }
    });
    jtb.addChangeListener(new ChangeListener() {
        public void stateChanged(ChangeEvent ev) {
            System.out.println("ChangeEvent!");
        }
    });
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container c = f.getContentPane();
    c.setLayout(new FlowLayout());
    c.add(jtb);
    f.pack();
    f.setVisible(true);
}

From source file:AreaSubtracting.java

public static void main(String arg[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add("Center", new AreaSubtracting());
    frame.pack();/*from ww  w.  jav a 2  s  . c  o m*/
    frame.setSize(new Dimension(400, 300));
    frame.setVisible(true);
}

From source file:ComboBoxSample.java

public static void main(String args[]) {
    String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };

    String title = (args.length == 0 ? "Example JComboBox" : args[0]);
    JFrame frame = new JFrame(title);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentpane = frame.getContentPane();

    JComboBox comboBox1 = new JComboBox(labels);
    comboBox1.setMaximumRowCount(5);/*  w w  w  .  j a  v a2s  . co m*/
    contentpane.add(comboBox1, BorderLayout.NORTH);

    JComboBox comboBox2 = new JComboBox(labels);
    comboBox2.setEditable(true);
    contentpane.add(comboBox2, BorderLayout.SOUTH);

    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:AreaExclusiveOr.java

public static void main(String arg[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add("Center", new AreaExclusiveOr());
    frame.pack();//from   w  w w  .j  a  v a2  s  .c o  m
    frame.setSize(new Dimension(400, 300));
    frame.setVisible(true);
}

From source file:AreaIntersecting.java

public static void main(String arg[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add("Center", new AreaIntersecting());
    frame.pack();//from w  ww.j  a v  a  2  s.  c  o  m
    frame.setSize(new Dimension(400, 300));
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    JFrame f = new JFrame("JToolbar Sample");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container content = f.getContentPane();
    JToolBar toolbar = new JToolBar();
    Icon icon = MetalIconFactory.getFileChooserDetailViewIcon();
    JToggleButton button = new JToggleButton(icon);
    toolbar.add(button);//from   ww w .j  av  a  2 s .  c o m
    icon = MetalIconFactory.getFileChooserHomeFolderIcon();
    button = new JToggleButton(icon);
    toolbar.add(button);
    icon = MetalIconFactory.getFileChooserListViewIcon();
    button = new JToggleButton(icon);
    toolbar.add(button);
    content.add(toolbar, BorderLayout.NORTH);
    f.setSize(300, 100);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    Main swapper = new Main();
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add(swapper.getMainPanel());
    frame.setJMenuBar(swapper.getMenuBar());
    frame.pack();/*ww w  .j av  a2 s.  c o m*/
    frame.setLocationByPlatform(true);
    frame.setVisible(true);
}