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.

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Document

The north layout constraint (top of container).

Usage

From source file:Main.java

public static void main(String args[]) {
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Box rowOne = Box.createHorizontalBox();
    rowOne.add(new JLabel("Username"));
    rowOne.add(new JTextField());
    Box rowTwo = Box.createHorizontalBox();
    AccessibleContext context = rowTwo.getAccessibleContext();
    System.out.println(context);/*ww w. j av  a2s.c  om*/

    rowTwo.add(new JLabel("Password"));
    rowTwo.add(new JPasswordField());
    f.add(rowOne, BorderLayout.NORTH);
    f.add(rowTwo, BorderLayout.SOUTH);
    f.setSize(300, 200);
    f.setVisible(true);
}

From source file:EditComboBox.java

public static void main(String args[]) {
    String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" };
    JFrame frame = new JFrame("Editable JComboBox");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    final JComboBox comboBox = new JComboBox(labels);
    comboBox.setMaximumRowCount(5);//from  ww  w.ja v  a 2  s.c om
    comboBox.setEditable(true);
    contentPane.add(comboBox, BorderLayout.NORTH);

    final JTextArea textArea = new JTextArea();
    JScrollPane scrollPane = new JScrollPane(textArea);
    contentPane.add(scrollPane, BorderLayout.CENTER);

    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            textArea.append("Selected: " + comboBox.getSelectedItem());
            textArea.append(", Position: " + comboBox.getSelectedIndex());
            textArea.append(System.getProperty("line.separator"));
        }
    };
    comboBox.addActionListener(actionListener);

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

From source file:LoadSave.java

public static void main(String args[]) {
    final String filename = "text.out";
    JFrame frame = new JFrame("Loading/Saving Example");
    Container content = frame.getContentPane();

    final JTextField textField = new JTextField();
    content.add(textField, BorderLayout.NORTH);

    JPanel panel = new JPanel();

    Action loadAction = new AbstractAction() {
        public void actionPerformed(ActionEvent e) {
            try {
                doLoadCommand(textField, filename);
            } catch (Exception e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();/*from ww  w  .  ja  v  a  2s .c o m*/
            }
        }
    };
    loadAction.putValue(Action.NAME, "Load");
    JButton loadButton = new JButton(loadAction);
    panel.add(loadButton);

    Action saveAction = new AbstractAction() {
        public void actionPerformed(ActionEvent e) {
            try {
                doSaveCommand(textField, filename);
            } catch (Exception e1) {
                // TODO Auto-generated catch block
                e1.printStackTrace();
            }
        }
    };
    saveAction.putValue(Action.NAME, "Save");
    JButton saveButton = new JButton(saveAction);
    panel.add(saveButton);

    Action clearAction = new AbstractAction() {
        {
            putValue(Action.NAME, "Clear");
        }

        public void actionPerformed(ActionEvent e) {
            textField.setText("");
        }
    };
    JButton clearButton = new JButton(clearAction);
    panel.add(clearButton);

    content.add(panel, BorderLayout.SOUTH);

    frame.setSize(250, 150);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Spinning");
    Container contentPane = frame.getContentPane();
    String months[] = { "January", "February", "March", "April", "May", "June", "July", "August", "September",
            "October", "November", "December" };
    SpinnerModel model = new SpinnerListModel(months);
    JSpinner spinner = new JSpinner(model);
    contentPane.add(spinner, BorderLayout.NORTH);

    SpinnerDateModel model2 = new SpinnerDateModel();
    model2.setCalendarField(Calendar.WEEK_OF_MONTH);
    JSpinner spinner2 = new JSpinner(model2);
    JSpinner.DateEditor editor2 = new JSpinner.DateEditor(spinner2, "MMMMM dd, yyyy");
    spinner2.setEditor(editor2);//w  ww.ja v a 2s . com
    frame.getContentPane().add(spinner2, BorderLayout.CENTER);

    SpinnerNumberModel model3 = new SpinnerNumberModel(50, 0, 100, 5);
    JSpinner spinner3 = new JSpinner(model3);
    frame.getContentPane().add(spinner3, BorderLayout.SOUTH);

    frame.setSize(200, 100);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    ChangeListener changeListener = new BoundedChangeListener();
    JScrollBar anotherJScrollBar = new JScrollBar(JScrollBar.HORIZONTAL);
    BoundedRangeModel model = anotherJScrollBar.getModel();
    model.addChangeListener(changeListener);

    JFrame frame = new JFrame("ScrollBars R Us");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(anotherJScrollBar, BorderLayout.NORTH);

    frame.setSize(300, 200);/*from   w  w  w.j  av a 2 s  .c  om*/
    frame.setVisible(true);
}

From source file:SpinnerTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Spinning");
    Container contentPane = frame.getContentPane();
    String months[] = { "January", "February", "March", "April", "May", "June", "July", "August", "September",
            "October", "November", "December" };
    SpinnerModel model = new SpinnerListModel(months);
    JSpinner spinner = new JSpinner(model);
    contentPane.add(spinner, BorderLayout.NORTH);

    SpinnerDateModel model2 = new SpinnerDateModel();
    model2.setCalendarField(Calendar.WEEK_OF_MONTH);
    JSpinner spinner2 = new JSpinner(model2);
    JSpinner.DateEditor editor2 = new JSpinner.DateEditor(spinner2, "MMMMM dd, yyyy");
    spinner2.setEditor(editor2);//from   ww  w .j av a2  s  .com
    frame.getContentPane().add(spinner2, BorderLayout.CENTER);

    SpinnerNumberModel model3 = new SpinnerNumberModel(50, 0, 100, 5);
    JSpinner spinner3 = new JSpinner(model3);
    frame.getContentPane().add(spinner3, BorderLayout.SOUTH);

    frame.setSize(200, 100);
    frame.show();
}

From source file:MainClass.java

public static void main(String args[]) {
    JFrame f = new JFrame("JSpinner Sample");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    DateFormatSymbols symbols = new DateFormatSymbols(Locale.FRENCH);
    String days[] = symbols.getWeekdays();
    SpinnerModel model1 = new SpinnerListModel(days);
    SpinnerModel model2 = new SpinnerDateModel();
    JSpinner spinner1 = new JSpinner(model1);
    JSpinner spinner2 = new JSpinner(model2);
    f.add(spinner1, BorderLayout.NORTH);
    f.add(spinner2, BorderLayout.SOUTH);
    f.setSize(300, 100);/*from ww  w.j a  va 2  s .c o m*/
    f.setVisible(true);
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    JPanel panel = new JPanel(new BorderLayout());
    JLabel label = new JLabel("Name: ");
    label.setDisplayedMnemonic(KeyEvent.VK_N);
    JTextField textField = new JTextField();
    label.setLabelFor(textField);/*from  w  w w. j  av a 2  s  .com*/
    panel.add(label, BorderLayout.WEST);
    panel.add(textField, BorderLayout.CENTER);

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(panel, BorderLayout.NORTH);
    frame.add(new JButton("Somewhere Else"), BorderLayout.SOUTH);
    frame.setSize(250, 150);
    frame.setVisible(true);

    textField.setText("your text");
    String filename = "test.txt";

    FileWriter writer = new FileWriter(filename);
    textField.write(writer);
    writer.close();

}

From source file:Main.java

public static void main(String[] args) {
    NumberFormat numberFormatGuFalse = NumberFormat.getNumberInstance();
    numberFormatGuFalse.setGroupingUsed(false);
    JFormattedTextField jftFieldGuFalse = new JFormattedTextField(numberFormatGuFalse);

    NumberFormat numberFormatGuTrue = NumberFormat.getNumberInstance();
    // numberFormatGuFalse.setGroupingUsed(true); // not necessary as is default
    JFormattedTextField jftFieldGuTrue = new JFormattedTextField(numberFormatGuTrue);

    JPanel panel = new JPanel(new BorderLayout());
    panel.add(jftFieldGuFalse, BorderLayout.NORTH);
    panel.add(jftFieldGuTrue, BorderLayout.SOUTH);

    JFrame frame = new JFrame();
    frame.getContentPane().add(panel);/* w w  w.j a v  a2  s  .  c  o m*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}

From source file:ScrollBarSample.java

public static void main(String args[]) {
    AdjustmentListener adjustmentListener = new AdjustmentListener() {
        public void adjustmentValueChanged(AdjustmentEvent adjustmentEvent) {
            System.out.println("Adjusted: " + adjustmentEvent.getValue());
        }/*  w ww  .ja v a 2s.com*/
    };
    JScrollBar oneJScrollBar = new JScrollBar(JScrollBar.HORIZONTAL);
    oneJScrollBar.addAdjustmentListener(adjustmentListener);

    JFrame frame = new JFrame("ScrollBars R Us");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(oneJScrollBar, BorderLayout.NORTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}