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) {
    final DefaultMutableTreeNode root = new DefaultMutableTreeNode("Root");
    fillTree(root, 5, "Tree label");
    final DefaultTreeModel model = new DefaultTreeModel(root);
    JTree tree = new JTree(model);
    tree.setSelectionModel(new MyTreeSelectionModel());
    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.add(new JScrollPane(tree));
    f.setSize(400, 600);//from   w w w. ja v a  2  s.c om
    f.setVisible(true);
}

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From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    TableModel model = new ColorTableModel();
    JTable table = new JTable(model);

    TableColumn column = table.getColumnModel().getColumn(2);

    ComboTableCellRenderer renderer = new ComboTableCellRenderer();
    column.setCellRenderer(renderer);//from  ww  w  . j a va2  s  . co  m

    TableCellEditor editor = new ColorChooserEditor();
    column.setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(table);
    frame.add(scrollPane, BorderLayout.CENTER);
    frame.setSize(400, 150);
    frame.setVisible(true);
}

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From source file:TabExample.java

public static void main(String[] args) {

    JTextPane pane = new JTextPane();
    TabStop[] tabs = new TabStop[4];
    tabs[0] = new TabStop(60, TabStop.ALIGN_RIGHT, TabStop.LEAD_NONE);
    tabs[1] = new TabStop(100, TabStop.ALIGN_LEFT, TabStop.LEAD_NONE);
    tabs[2] = new TabStop(200, TabStop.ALIGN_CENTER, TabStop.LEAD_NONE);
    tabs[3] = new TabStop(300, TabStop.ALIGN_DECIMAL, TabStop.LEAD_NONE);
    TabSet tabset = new TabSet(tabs);

    StyleContext sc = StyleContext.getDefaultStyleContext();
    AttributeSet aset = sc.addAttribute(SimpleAttributeSet.EMPTY, StyleConstants.TabSet, tabset);
    pane.setParagraphAttributes(aset, false);
    pane.setText("\tright\tleft\tcenter\tdecimal\n" + "\t1\t1\t1\t1.0\n"
            + "\t200.002\t200.002\t200.002\t200.002\n" + "\t.33\t.33\t.33\t.33\n");

    JFrame frame = new JFrame("TabExample");
    frame.setContentPane(new JScrollPane(pane));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(360, 120);/*  ww w  .  ja va 2  s. c o  m*/
    frame.setVisible(true);
}

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From source file:SwingToolTipSample.java

public static void main(String args[]) {
    Object rows[][] = { { "one", "ichi - \u4E00" }, { "two", "ni - \u4E8C" }, { "three", "san - \u4E09" },
            { "four", "shi - \u56DB" }, { "five", "go - \u4E94" }, { "six", "roku - \u516D" },
            { "seven", "shichi - \u4E03" }, { "eight", "hachi - \u516B" }, { "nine", "kyu - \u4E5D" },
            { "ten", "ju - \u5341" } };
    Object headers[] = { "English", "Japanese" };
    JFrame frame = new JFrame("Tooltip Sample");
    JTable table = new JTable(rows, headers);

    JLabel headerRenderer = new DefaultTableCellRenderer();
    String columnName = table.getModel().getColumnName(0);
    headerRenderer.setText(columnName);//from w w  w.  j  av  a  2 s. c  o m
    headerRenderer.setToolTipText("Wave");
    TableColumnModel columnModel = table.getColumnModel();
    TableColumn englishColumn = columnModel.getColumn(0);
    englishColumn.setHeaderRenderer((TableCellRenderer) headerRenderer);

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

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From source file:JTextPaneStyle.java

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

    StyleContext context = new StyleContext();
    StyledDocument document = new DefaultStyledDocument(context);

    Style style = context.getStyle(StyleContext.DEFAULT_STYLE);
    StyleConstants.setAlignment(style, StyleConstants.ALIGN_RIGHT);
    StyleConstants.setFontSize(style, 14);
    StyleConstants.setSpaceAbove(style, 4);
    StyleConstants.setSpaceBelow(style, 4);

    try {/*from   w  ww. j  a v a 2  s  . co  m*/
        document.insertString(document.getLength(), message, style);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);
    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

---

From source file:Main.java

public static void main(String args[]) {
    Object rows[][] = { { "one", "ichi" }, { "two", "ni" }, { "three", "san" }, { "four", "shi" },
            { "five", "go" }, { "six", "roku" }, { "seven", "shichi" }, { "eight", "hachi" }, { "nine", "kyu" },
            { "ten", "ju" } };
    Object headers[] = { "English", "Japanese" };
    String title = (args.length == 0 ? "JTable Sample" : args[0]);
    JFrame frame = new JFrame(title);

    TableColumnModel columnModel = new DefaultTableColumnModel();
    TableColumn firstColumn = new TableColumn(1);
    firstColumn.setHeaderValue(headers[1]);
    columnModel.addColumn(firstColumn);/*from  w  w  w . jav a 2  s .  c o m*/
    TableColumn secondColumn = new TableColumn(0);
    secondColumn.setHeaderValue(headers[0]);
    columnModel.addColumn(secondColumn);
    ListSelectionModel selectionModel = new DefaultListSelectionModel();
    selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    //    JTable table = new JTable(model, columnModel, selectionModel);
    JTable table = new JTable(rows, headers);
    JScrollPane scrollPane = new JScrollPane(table);
    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) {
    int BTN_COUNT = 3;
    int VERT_GAP = 10;
    int EB_GAP = 5;
    float TITLE_SIZE = 36f;
    String TITLE_TEXT = "This is my Title";

    JLabel titleLabel = new JLabel(TITLE_TEXT, SwingConstants.CENTER);
    titleLabel.setFont(titleLabel.getFont().deriveFont(TITLE_SIZE));
    JPanel titlePanel = new JPanel();
    titlePanel.add(titleLabel);//from   w w  w.  j  a va2s . c o  m

    JPanel buttonPanel = new JPanel(new GridLayout(1, 0, 5, 0));
    for (int i = 0; i < BTN_COUNT; i++) {
        JButton btn = new JButton("Button " + (i + 1));
        buttonPanel.add(btn);
    }

    JTextArea textArea = new JTextArea(20, 30);

    JPanel mainPanel = new JPanel();
    mainPanel.setBorder(BorderFactory.createEmptyBorder(EB_GAP, EB_GAP, EB_GAP, EB_GAP));
    mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.PAGE_AXIS));
    mainPanel.add(titlePanel);
    mainPanel.add(Box.createVerticalStrut(VERT_GAP));
    mainPanel.add(buttonPanel);
    mainPanel.add(Box.createVerticalStrut(VERT_GAP));
    mainPanel.add(new JScrollPane(textArea));

    JFrame frame = new JFrame();
    frame.getContentPane().add(mainPanel, BorderLayout.CENTER);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();
    frame.setVisible(true);

}

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From source file:Main.java

public static void main(String[] argv) {
    DefaultTableModel model = new DefaultTableModel() {
        public Class getColumnClass(int columnIndex) {
            Object o = getValueAt(0, columnIndex);
            if (o == null) {
                return Object.class;
            } else {
                return o.getClass();
            }/*from  w  w w  .j av a 2s .  c  o m*/
        }
    };
    JTable table = new JTable(model);

    model.addColumn("Boolean", new Object[] { Boolean.TRUE });
    model.addColumn("Date", new Object[] { new Date() });
    model.addColumn("Double", new Object[] { new Double(Math.PI) });
    model.addColumn("Float", new Object[] { new Float(1.2) });
    model.addColumn("Icon", new Object[] { new ImageIcon("icon.gif") });
    model.addColumn("Number", new Object[] { new Integer(1) });
    model.addColumn("Object", new Object[] { "object" });

    Enumeration e = table.getColumnModel().getColumns();
    TableColumn col = (TableColumn) e.nextElement();

    col.setCellRenderer(table.getDefaultRenderer(Boolean.class));
    col.setCellEditor(table.getDefaultEditor(Boolean.class));

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

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From source file:Main.java

public static void main(String[] args) {
    JTextArea area = new JTextArea(6, 32);
    Keymap parent = area.getKeymap();
    Keymap newmap = JTextComponent.addKeymap("KeymapExampleMap", parent);

    KeyStroke u = KeyStroke.getKeyStroke(KeyEvent.VK_U, InputEvent.CTRL_MASK);
    Action actionU = new UppercaseAction();
    newmap.addActionForKeyStroke(u, actionU);

    Action actionList[] = area.getActions();
    Hashtable lookup = new Hashtable();
    for (int j = 0; j < actionList.length; j += 1)
        lookup.put(actionList[j].getValue(Action.NAME), actionList[j]);

    KeyStroke L = KeyStroke.getKeyStroke(KeyEvent.VK_L, InputEvent.CTRL_MASK);
    Action actionL = (Action) lookup.get(DefaultEditorKit.selectLineAction);
    newmap.addActionForKeyStroke(L, actionL);

    area.setKeymap(newmap);// w  ww  . j a v a2s.  c om

    JFrame f = new JFrame();
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.add(new JScrollPane(area), BorderLayout.CENTER);
    area.setText("this is a test");
    f.setSize(300, 300);
    f.setVisible(true);
}

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From source file:Main.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    StyleContext sc = new StyleContext();
    final DefaultStyledDocument doc = new DefaultStyledDocument(sc);
    JTextPane pane = new JTextPane(doc);

    final Style heading2Style = sc.addStyle("Heading2", null);
    heading2Style.addAttribute(StyleConstants.Foreground, Color.red);
    heading2Style.addAttribute(StyleConstants.FontSize, new Integer(16));
    heading2Style.addAttribute(StyleConstants.FontFamily, "serif");
    heading2Style.addAttribute(StyleConstants.Bold, new Boolean(true));

    try {/*from w  ww . j  av  a  2 s  .c  o m*/
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                try {
                    doc.insertString(0, text, null);

                    doc.setParagraphAttributes(0, 1, heading2Style, false);
                } catch (BadLocationException e) {
                }
            }
        });
    } catch (Exception e) {
        System.out.println("Exception when constructing document: " + e);
        System.exit(1);
    }

    f.getContentPane().add(new JScrollPane(pane));
    f.setSize(400, 300);
    f.setVisible(true);
}

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