Example usage for javax.swing JScrollPane JScrollPane

Introduction

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

Prototype

public JScrollPane(Component view)

Source Link

Document

Creates a JScrollPane that displays the contents of the specified component, where both horizontal and vertical scrollbars appear whenever the component's contents are larger than the view.

Usage

From source file:Main.java

public static void main(String[] args) {
    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < 100; i++) {
        sb.append("this is a test. ");
    }/*from  w  w  w .java 2  s.co m*/
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JTextPane newsTextPane = new JTextPane();
    newsTextPane.setContentType("text/html");
    newsTextPane.setEditable(false);
    newsTextPane.setText(sb.toString());

    JScrollPane scrollPane = new JScrollPane(newsTextPane);
    scrollPane.setVerticalScrollBarPolicy(javax.swing.ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
    frame.add(scrollPane);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DefaultTableModel model = new DefaultTableModel();
    JTable table = new JTable(model);

    model.addColumn("Col1");
    model.addColumn("Col2");

    model.addRow(new Object[] { "v1", "v2" });

    model.addRow(new Object[] { "v1" });

    model.addRow(new Object[] { "v1", "v2", "v3" });

    JFrame f = new JFrame();
    f.setSize(300, 300);/*from w  w w  .j av  a2 s  . c om*/
    f.add(new JScrollPane(table));
    f.setVisible(true);

}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

    JPanel panel = new JPanel();
    panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "Table Title",
            TitledBorder.CENTER, TitledBorder.TOP));

    JTable table = new JTable(3, 3);

    panel.add(new JScrollPane(table));

    frame.add(panel);//from  ww w . j  a va 2s . co  m
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DefaultTableModel model = new DefaultTableModel();
    JTable table = new JTable(model);

    model.addColumn("Col1");
    model.addRow(new Object[] { "r1" });
    model.addRow(new Object[] { "r2" });
    model.addRow(new Object[] { "r3" });

    // Remove the first row
    model.removeRow(0);//from w ww  .ja va  2  s  .co  m

    JFrame f = new JFrame();
    f.setSize(300, 300);
    f.add(new JScrollPane(table));
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JProgressBar pb = new JProgressBar();
    JTextArea ta = new JTextArea(10, 20);

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setLayout(new BorderLayout());
    frame.add(new JScrollPane(ta));
    frame.add(pb, BorderLayout.SOUTH);
    frame.pack();//from  ww  w  .jav  a2  s.c om
    frame.setVisible(true);

    Timer timer = new Timer(250, new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            index++;
            if (index >= 100) {
                ((Timer) (e.getSource())).stop();
            }
            ta.append("Line " + index + "\n");
            pb.setValue(index);
        }
    });
    timer.setRepeats(true);
    timer.setCoalesce(true);
    timer.start();
}

From source file:Main.java

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

    JTextArea textarea1 = new JTextArea();
    Document document = textarea1.getDocument();
    JTextArea textarea2 = new JTextArea(document);
    JTextArea textarea3 = new JTextArea(document);

    frame.setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS));
    frame.add(new JScrollPane(textarea1));
    frame.add(new JScrollPane(textarea2));
    frame.add(new JScrollPane(textarea3));
    frame.setSize(300, 400);//from   ww  w  .  ja  va  2  s  .  co  m
    frame.setVisible(true);
}

From source file:ElementSample.java

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

    final JTextArea textArea = new JTextArea();
    JScrollPane scrollPane = new JScrollPane(textArea);

    JButton button = new JButton("Show Elements");
    ActionListener actionListener = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            Document document = textArea.getDocument();
            ElementIterator iterator = new ElementIterator(document);
            Element element = iterator.first();
            while (element != null) {
                System.out.println(element.getStartOffset());
                element = iterator.next();
            }//ww w  . ja v  a  2 s .c o m
        }
    };
    button.addActionListener(actionListener);

    frame.add(scrollPane, BorderLayout.CENTER);
    frame.add(button, BorderLayout.SOUTH);

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

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    Container contentPane = frame.getContentPane();
    Icon icon = new ImageIcon("java2s.gif");
    JButton b = new JButton(icon);
    JScrollPane pane = new JScrollPane(b);
    AdjustmentListener hListener = new AdjustmentListener() {
        public void adjustmentValueChanged(AdjustmentEvent e) {
            System.out.println("Horizontal: ");
            dumpInfo(e);//w ww .j a v  a 2s  .  c  om
        }
    };
    JScrollBar hBar = pane.getHorizontalScrollBar();
    hBar.addAdjustmentListener(hListener);
    AdjustmentListener vListener = new AdjustmentListener() {
        public void adjustmentValueChanged(AdjustmentEvent e) {
            System.out.println("Vertical: ");
            dumpInfo(e);
        }
    };
    JScrollBar vBar = pane.getVerticalScrollBar();
    vBar.addAdjustmentListener(vListener);
    contentPane.add(pane, BorderLayout.CENTER);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) {
    Vector rowData = new Vector();
    for (int i = 0; i < 1; i++) {
        Vector colData = new Vector(Arrays.asList("qq"));
        rowData.add(colData);//from   w  w w . j a v a 2  s .c o  m
    }

    String[] columnNames = { "a" };

    Vector columnNamesV = new Vector(Arrays.asList(columnNames));

    JTable table = new JTable(rowData, columnNamesV);
    JFrame f = new JFrame();
    f.setSize(300, 300);
    f.add(new JScrollPane(table));
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DefaultTableModel model = new DefaultTableModel();
    JTable table = new JTable(model);

    model.addColumn("Col1");
    model.addColumn("Col2");

    // Create the first row
    model.insertRow(0, new Object[] { "r1" });

    // Append a row
    model.insertRow(model.getRowCount(), new Object[] { "r5" });

    JFrame f = new JFrame();
    f.setSize(300, 300);//  ww w .  j a v  a  2s. co m
    f.add(new JScrollPane(table));
    f.setVisible(true);
}