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) {
    int bigNumber = 30001;
    String[] bigData = new String[bigNumber];
    for (int ii = 0; ii < bigNumber; ii++) {
        bigData[ii] = "String " + (ii + 1);
    }//  www .j a  v a2 s. c om
    JList list = new JList(bigData);
    list.setVisibleRowCount(5);

    JOptionPane.showMessageDialog(null, new JScrollPane(list));
}

From source file:JListLocationToIndexSample.java

public static void main(String args[]) {
    String labels[] = { "A", "B", "C", "D", "E", "F", "G", "H" };
    JFrame frame = new JFrame("Selecting JList");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JList jlist = new JList(labels);
    JScrollPane scrollPane1 = new JScrollPane(jlist);
    frame.add(scrollPane1, BorderLayout.CENTER);

    System.out.println(jlist.indexToLocation(5));
    frame.setSize(350, 200);//from  w  w  w  . j av  a 2s.com
    frame.setVisible(true);
}

From source file:Main.java

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

    JTextPane ta = new JTextPane();
    ta.setContentType("text/html");
    ta.setText("<HTML><BODY><CODE> import java.io.*; <br> public class MyIO{}</CODE><br></BODY></HTML>");
    JScrollPane jsp = new JScrollPane(ta);
    f.getContentPane().add(jsp);//from w  ww.  j a  va2  s .  co  m

    f.setSize(300, 200);
    f.setLocationRelativeTo(null);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();

    JTextArea textArea = new JTextArea();
    f.add(new JScrollPane(textArea), BorderLayout.CENTER);

    Timer timer = new Timer(1000, new ActionListener() {
        @Override/*from www  .ja v a2  s  .  co m*/
        public void actionPerformed(ActionEvent e) {
            textArea.append("bla");
        }
    });
    timer.setRepeats(true);
    timer.start();
    JButton button = new JButton("Click me");
    button.addActionListener(e -> {
        System.out.println("Before option pane");
        JOptionPane.showMessageDialog(f, "A message dialog");
        System.out.println("After option pane");
    });
    f.add(button, BorderLayout.SOUTH);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.pack();
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    String subject[] = { "Math", " English", "SQL", "   java", "  c ", " c++ ", " cobol ", "this is a test" };
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JList<String> list = new JList<String>(subject);
    JScrollPane s = new JScrollPane(list);
    s.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
    s.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);

    f.getRootPane().setWindowDecorationStyle(JRootPane.PLAIN_DIALOG);
    f.add(s);/*from  www  .ja v  a2 s.  c om*/
    f.setSize(300, 300);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.add(new JScrollPane(new Main()));
    frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
    frame.setVisible(true);/*  w w  w.ja va2  s.c  om*/
}

From source file:Main.java

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

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

    CaretListener listener = new CaretListener() {
        public void caretUpdate(CaretEvent caretEvent) {
            System.out.println("Dot: " + caretEvent.getDot());
            System.out.println("Mark: " + caretEvent.getMark());
        }/*from w  w  w .j a  va  2  s .  co m*/
    };

    textArea.addCaretListener(listener);

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

From source file:Main.java

public static void main(final String args[]) {
    String labels[] = { "A", "B", "C", "D", "E" };
    JFrame frame = new JFrame("Sizing Samples");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JList jlist1 = new JList(labels);
    jlist1.setVisibleRowCount(4);//from w  w  w  .j  a  v a2s  .  co m
    JScrollPane scrollPane1 = new JScrollPane(jlist1);
    frame.add(scrollPane1, BorderLayout.NORTH);

    frame.setSize(300, 350);
    frame.setVisible(true);
}

From source file:Main.java

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

    JTable table = new JTable(4, 5); // 4 rows & 5 columns

    table.setRowSelectionAllowed(false);
    table.setColumnSelectionAllowed(false);
    table.setCellSelectionEnabled(false);

    frame.add(new JScrollPane(table));

    frame.setSize(300, 200);//w w w . ja va2  s.  c o m
    frame.setVisible(true);
}

From source file:TreeSingleSelection.java

public static void main(String[] argv) {
    JTree tree = new JTree();

    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);

    JFrame frame = new JFrame("Tree single selection");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(new JScrollPane(tree));
    frame.setSize(380, 320);/*  ww w.jav  a 2s .  co  m*/
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);

}