Example usage for java.awt BorderLayout NORTH

Introduction

In this page you can find the example usage for java.awt BorderLayout NORTH.

Prototype

String NORTH

To view the source code for java.awt BorderLayout NORTH.

Click Source Link

Document

The north layout constraint (top of container).

Usage

From source file:Main.java

public void prepareGUI() {
    buzz.addActionListener(new BuzzActionListener(this));
    setSize(300, 200);/*from   w  w  w . jav  a2s.  c o  m*/
    getContentPane().add(buzz, BorderLayout.NORTH);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}

From source file:Main.java

private void init() {
    this.setLayout(new BorderLayout());
    JPanel topPanel = new JPanel();
    final JLabel topLabel = new JLabel("North");
    topPanel.add(topLabel);/*from www. j  a va 2s.c o  m*/
    this.add(topPanel, BorderLayout.NORTH);

    JTabbedPane tabbedPane = new JTabbedPane();
    JPanel firstTabCont = new JPanel();
    firstTabCont.add(new JLabel("First"));
    tabbedPane.addTab("First", firstTabCont);

    JPanel secondTabCont = new JPanel();
    secondTabCont.add(new JLabel("Second"));
    tabbedPane.addTab("Second", secondTabCont);

    this.add(tabbedPane, BorderLayout.CENTER);

    JPanel bottomPanel = new JPanel();
    final JLabel bottomLabel = new JLabel("South");
    bottomPanel.add(bottomLabel);
    this.add(bottomPanel, BorderLayout.SOUTH);

    tabbedPane.addChangeListener(evt -> {
        JTabbedPane pane = (JTabbedPane) evt.getSource();
        int selectedIndex = pane.getSelectedIndex();
        if (selectedIndex == 0) {
            topLabel.setText("");
            topLabel.setText("Hi");

            bottomLabel.setText("");
            bottomLabel.setText("Bye");
        } else {
            topLabel.setText("");
            topLabel.setText("Bye");

            bottomLabel.setText("");
            bottomLabel.setText("Hi");
        }

    });
    this.pack();
    this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    this.setVisible(true);
}

From source file:PngIcon.java

public PngIcon() {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JButton bt = new JButton(new ImageIcon("dtmail.png"));
    JLabel lab = new JLabel(new ImageIcon("dtterm.png"));
    bt.setFocusPainted(false);// w  w  w.  j  ava2 s  .c  o  m

    frame.add(bt, BorderLayout.NORTH);
    frame.add(lab, BorderLayout.SOUTH);
    frame.setBounds(50, 50, 200, 200);
    frame.setVisible(true);
}

From source file:JWindowNoTitleBar.java

public JWindowNoTitleBar() {
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    window.getContentPane().add(new JLabel("About"), BorderLayout.NORTH);
    window.getContentPane().add(new JLabel("Label", SwingConstants.CENTER), BorderLayout.CENTER);
    JButton b = new JButton("Close");
    window.getContentPane().add(b, BorderLayout.SOUTH);
    b.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            window.setVisible(false);/*from  w w w  . jav  a 2s  .c  o  m*/
        }
    });
    window.pack();
    window.setBounds(50, 50, 200, 200);

    b = new JButton("About...");
    b.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            window.setVisible(true);
        }
    });
    getContentPane().add(b);
    pack();
}

From source file:Main.java

public Main() {
    formatText.setColumns(20);//from  w w w  .  ja  v a2  s . co  m
    formatText.setText("00:00");

    setLayout(new BorderLayout());
    add(new JLabel("Enter only numbers"), BorderLayout.NORTH);
    add(formatText, BorderLayout.CENTER);
}

From source file:BorderLayout1.java

public void init() {
    Container cp = getContentPane();
    cp.add(BorderLayout.NORTH, new JButton("North"));
    cp.add(BorderLayout.SOUTH, new JButton("South"));
    cp.add(BorderLayout.EAST, new JButton("East"));
    cp.add(BorderLayout.WEST, new JButton("West"));
    cp.add(BorderLayout.CENTER, new JButton("Center"));
}

From source file:Main.java

public Main() {
    textField.setText("Hit Enter to Add Text to Text Pane");
    getContentPane().add(textField, BorderLayout.NORTH);
    textField.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            try {
                Document doc = textPane.getDocument();
                doc.insertString(doc.getLength(), " " + textField.getText(), null);
                textField.setText("");//clear
                Dimension d = textPane.getPreferredSize();
                Rectangle r = textPane.modelToView(textPane.getDocument().getLength());
                d.height = r.y + r.height;
                textPane.setPreferredSize(d);
                getContentPane().validate();
            } catch (Exception e2) {
            }/*w w w .ja  v a2  s.c o m*/
        }
    });

    JPanel south = new JPanel();
    textPane = new JTextPane();
    textPane.setText("Some \ntext");
    textPane.setEditable(false);
    textPane.setPreferredSize(new Dimension(120, 23));

    south.add(textPane);
    getContentPane().add(south, BorderLayout.SOUTH);
}

From source file:Main.java

public Main() {
    Container content = getContentPane();
    content.setBackground(Color.white);

    JSlider slider1 = new JSlider();
    slider1.setBorder(BorderFactory.createTitledBorder("JSlider without Tick Marks"));

    content.add(slider1, BorderLayout.NORTH);

    JSlider slider2 = new JSlider();
    slider2.setBorder(BorderFactory.createTitledBorder("JSlider with Tick Marks"));

    slider2.setMajorTickSpacing(20);/*ww w . j  a  v  a  2 s  .  c  o  m*/
    slider2.setMinorTickSpacing(5);
    slider2.setPaintTicks(true);
    content.add(slider2, BorderLayout.CENTER);

    JSlider slider3 = new JSlider();
    slider3.setBorder(BorderFactory.createTitledBorder("JSlider with Tick Marks & Labels"));

    slider3.setMajorTickSpacing(20);
    slider3.setMinorTickSpacing(5);
    slider3.setPaintTicks(true);
    slider3.setPaintLabels(true);
    content.add(slider3, BorderLayout.SOUTH);

    setSize(300, 300);
    setVisible(true);
}

From source file:Main.java

public Main() {
    box.setBackground(Color.RED);
    box.addFocusListener(getFocusListener());
    JTextField f = new JTextField();
    add(box, BorderLayout.SOUTH);
    add(f, BorderLayout.NORTH);
    pack();/*from   www  .j  av a  2s  . co m*/
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setVisible(true);
}

From source file:Main.java

public Main() {
    Object[] items = { Color.red, Color.green, Color.blue };
    JComboBox comboBox = new JComboBox(items);
    comboBox.setRenderer(new ColorRenderer(comboBox));
    getContentPane().add(comboBox, BorderLayout.NORTH);
    add(new JTextField(), BorderLayout.SOUTH);
}