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:DynamicUtilTreeNodeDemo.java

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

    DefaultMutableTreeNode root = new DefaultMutableTreeNode("Root");
    Hashtable<String, Object> hashtable = new Hashtable<String, Object>();
    hashtable.put("Two", new String[] { "A", "B", "C" });

    Hashtable<Object, Object> innerHashtable = new Hashtable<Object, Object>();

    innerHashtable.put("Two", new String[] { "A", "B", "C" });

    hashtable.put("Three", innerHashtable);
    JTree.DynamicUtilTreeNode.createChildren(root, hashtable);
    JTree tree = new JTree(root);

    JScrollPane scrollPane = new JScrollPane(tree);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);/*w  w w  .j av  a  2  s. c o  m*/
    frame.setVisible(true);

}

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From source file:TreeTips.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Tree Tips");
    Properties props = System.getProperties();
    JTree tree = new JTree(props);
    ToolTipManager.sharedInstance().registerComponent(tree);
    TreeCellRenderer renderer = new ToolTipTreeCellRenderer(props);
    tree.setCellRenderer(renderer);//from   w w  w.ja va 2s  .  c o  m
    JScrollPane scrollPane = new JScrollPane(tree);
    frame.getContentPane().add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

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From source file:Main.java

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

    // Fill model
    final DefaultListModel model = new DefaultListModel();
    for (int i = 0, n = labels.length; i < n; i++) {
        model.addElement(labels[i]);/*from  ww w .ja  va 2 s . co m*/
    }
    JList jlist = new JList(model);
    JScrollPane scrollPane1 = new JScrollPane(jlist);
    frame.add(scrollPane1, BorderLayout.CENTER);

    ListDataListener listDataListener = new ListDataListener() {
        public void contentsChanged(ListDataEvent listDataEvent) {
            appendEvent(listDataEvent);
        }

        public void intervalAdded(ListDataEvent listDataEvent) {
            appendEvent(listDataEvent);
        }

        public void intervalRemoved(ListDataEvent listDataEvent) {
            appendEvent(listDataEvent);
        }

        private void appendEvent(ListDataEvent listDataEvent) {
            switch (listDataEvent.getType()) {
            case ListDataEvent.CONTENTS_CHANGED:
                System.out.println("Type: Contents Changed");
                break;
            case ListDataEvent.INTERVAL_ADDED:
                System.out.println("Type: Interval Added");
                break;
            case ListDataEvent.INTERVAL_REMOVED:
                System.out.println("Type: Interval Removed");
                break;
            }
            System.out.println(", Index0: " + listDataEvent.getIndex0());
            System.out.println(", Index1: " + listDataEvent.getIndex1());
            DefaultListModel theModel = (DefaultListModel) listDataEvent.getSource();
            System.out.println(theModel);
        }
    };

    model.addListDataListener(listDataListener);

    JButton jb = new JButton("add F");

    jb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            model.add(0, "First");
        }
    });

    frame.add(jb, BorderLayout.SOUTH);

    frame.setSize(640, 300);
    frame.setVisible(true);
}

---

From source file:TableSample.java

public static void main(String args[]) {
    JFrame f = new JFrame("JTable Sample");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container content = f.getContentPane();
    Object rows[][] = { { "AMZN", "Amazon", "67 9/16" }, { "AOL", "America Online", "68 3/4" },
            { "BOUT", "About.com", "56 3/8" }, { "CDNW", "CDnow", "4 7/16" },
            { "DCLK", "DoubleClick", "87 3/16" }, { "EBAY", "eBay", "180 7/8" },
            { "EWBX", "EarthWeb", "18 1/4" }, { "MKTW", "MarketWatch", "29" },
            { "TGLO", "Theglobe.com", "4 15/16" }, { "YHOO", "Yahoo!", "151 1/8" } };
    Object columns[] = { "Symbol", "Name", "Price" };
    JTable table = new JTable(rows, columns);
    JScrollPane scrollPane = new JScrollPane(table);
    content.add(scrollPane, BorderLayout.CENTER);
    f.setSize(300, 200);//from   w  w  w. j a va 2 s  .c  o m
    f.setVisible(true);
}

---

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Custom Tip Demo");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Properties props = System.getProperties();
    PropertiesList list = new PropertiesList(props);
    JScrollPane scrollPane = new JScrollPane(list);
    frame.getContentPane().add(scrollPane);
    frame.setSize(300, 300);/*from   w ww  .ja  v  a 2  s  . c  o  m*/
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String args[]) {
    final Object rows[][] = { { "one", "1" }, { "two", "2" }, { "three", "3" }, { "four", "4" }, { "one", "1" },
            { "two", "2" }, { "three", "3" }, { "four", "4" }, { "one", "1" }, { "two", "2" }, { "three", "3" },
            { "four", "4" }, { "one", "1" }, { "two", "2" }, { "three", "3" }, { "four", "4" },

    };//from  w w w  .  j  a v  a2  s  .  c o m
    final Object headers[] = { "English", "#" };

    JFrame frame = new JFrame("Table Printing");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    final JTable table = new JTable(rows, headers);
    JScrollPane scrollPane = new JScrollPane(table);
    frame.add(scrollPane, BorderLayout.CENTER);
    JButton button = new JButton("Print");
    ActionListener printAction = new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            try {
                table.print();
            } catch (PrinterException pe) {
                System.err.println("Error printing: " + pe.getMessage());
            }
        }
    };
    button.addActionListener(printAction);
    frame.add(button, BorderLayout.SOUTH);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String args[]) {
    final Object rows[][] = { { "one", "1" }, { "two", "2" }, { "three", "3" }, { "four", "4" }, { "one", "1" },
            { "two", "2" }, { "three", "3" }, { "four", "4" }, { "one", "1" }, { "two", "2" }, { "three", "3" },
            { "four", "4" }, { "one", "1" }, { "two", "2" }, { "three", "3" }, { "four", "4" },

    };/*from w  w  w  .  j  a v  a  2s  . co  m*/
    final Object headers[] = { "English", "#" };

    JFrame frame = new JFrame("Table Printing");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    final JTable table = new JTable(rows, headers);
    JScrollPane scrollPane = new JScrollPane(table);
    frame.add(scrollPane, BorderLayout.CENTER);
    JButton button = new JButton("Print");
    ActionListener printAction = new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            try {
                table.print(JTable.PrintMode.NORMAL);
            } catch (PrinterException pe) {
                System.err.println("Error printing: " + pe.getMessage());
            }
        }
    };
    button.addActionListener(printAction);
    frame.add(button, BorderLayout.SOUTH);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

---

From source file:Main.java

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

    f.setSize(300, 500);/*from   w  w w.j a  v a2  s .  c  om*/
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JPanel pan = new JPanel(new GridLayout(1, 1));
    XmlJTree myTree = new XmlJTree(null);
    f.add(new JScrollPane(myTree));
    JButton button = new JButton("Choose file");
    button.addActionListener(e -> {
        JFileChooser chooser = new JFileChooser();
        FileNameExtensionFilter filter = new FileNameExtensionFilter("XML file", "xml");
        chooser.setFileFilter(filter);
        int returnVal = chooser.showOpenDialog(null);
        if (returnVal == JFileChooser.APPROVE_OPTION) {
            myTree.setPath(chooser.getSelectedFile().getAbsolutePath());
        }
    });
    pan.add(button);
    f.add(pan, BorderLayout.SOUTH);
    f.setVisible(true);
}

---

From source file:Main.java

public static void main(final String args[]) {
    JFrame frame = new JFrame("Editable Tree");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JTree tree = new JTree();
    tree.setEditable(true);//from  w w  w .j a  v  a2 s  . c  om

    DefaultTreeCellRenderer renderer = (DefaultTreeCellRenderer) tree.getCellRenderer();

    DefaultCellEditor comboEditor = new DefaultCellEditor(new JTextField());

    comboEditor.stopCellEditing();

    TreeCellEditor editor = new DefaultTreeCellEditor(tree, renderer, comboEditor);
    tree.setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(tree);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

---

From source file:MainClass.java

public static void main(String[] args) {
    JTextArea ta = new JTextArea();
    ta.setLineWrap(true);/*w  ww  .  jav a  2s.com*/
    ta.setWrapStyleWord(true);
    JScrollPane scroll = new JScrollPane(ta);

    ta.append("www.\n");
    ta.append("java2s\n");
    ta.append(".com");

    try {
        for (int n = 0; n < ta.getLineCount(); n += 1)
            System.out.println("line " + n + " starts at " + ta.getLineStartOffset(n) + ", ends at "
                    + ta.getLineEndOffset(n));
        System.out.println();

        int n = 0;
        while (true) {
            System.out.print("offset " + n + " is on ");
            System.out.println("line " + ta.getLineOfOffset(n));
            n += 1;
        }
    } catch (BadLocationException ex) {
        System.out.println(ex);
    }

    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(scroll, java.awt.BorderLayout.CENTER);
    f.setSize(150, 150);
    f.setVisible(true);
}

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