Example usage for javax.swing.table DefaultTableModel addColumn

List of usage examples for javax.swing.table DefaultTableModel addColumn

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  4. javax.swing.table.*
  5. DefaultTableModel
  6. addColumn

Introduction

In this page you can find the example usage for javax.swing.table DefaultTableModel addColumn.

Prototype

public void addColumn(Object columnName)

Source Link

Document

Adds a column to the model.

Usage

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");

    table.getTableHeader().getColumnModel().getColumn(1).setHeaderRenderer(new IconHeaderRenderer());

    table.getColumnModel().getColumn(1).setHeaderValue(new TextAndIcon("Col2", new ImageIcon("icon.gif")));
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DefaultTableModel model = new MyDefaultTableModel();
    JTable table = new JTable(model);
    table.setModel(model);//from w  w  w.j  ava2 s.c om

    model.addColumn("Col1");
    model.addColumn("Col2");
    model.addColumn("Col3");
    model.addRow(new Object[] { "v1" });

    table.removeColumn(table.getColumnModel().getColumn(0));

}

From source file:Main.java

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

    DefaultTableModel m = new DefaultTableModel();
    JTable t = new JTable(m);

    f.add(new JScrollPane(t), BorderLayout.CENTER);
    f.setVisible(true);/*from www .  j a v a 2s . co m*/
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.pack();
    m.addColumn("A");
    m.addRow(new String[] { "A1" });

    Thread.sleep(2000);

    m.addColumn("B");
    m.addRow(new String[] { "A2", "B2" });
}

From source file:com.intuit.tank.tools.debugger.VariableDialog.java

public VariableDialog(AgentDebuggerFrame f, Map<String, String> variables) {
    super(f, true);
    this.f = f;/* ww  w  . j a v  a 2  s.c om*/
    setLayout(new BorderLayout());
    setTitle("View Edit Project Variables");
    DefaultTableModel model = new DefaultTableModel();
    model.addColumn("Variable Name");
    model.addColumn("Variable Value");
    List<String> keys = new ArrayList<String>(variables.keySet());
    Collections.sort(keys);
    for (String key : keys) {
        Object[] data = new Object[2];
        data[0] = key;
        data[1] = variables.get(key);
        model.addRow(data);
    }
    table = new JTable(model);
    table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    table.getSelectionModel().addListSelectionListener(this);
    table.setGridColor(Color.GRAY);
    table.setAutoResizeMode(JTable.AUTO_RESIZE_ALL_COLUMNS);
    table.setBorder(BorderFactory.createLineBorder(Color.GRAY));
    table.setShowGrid(true);
    table.getTableHeader().setReorderingAllowed(false);

    JScrollPane sp = new JScrollPane(table);
    JPanel panel = new JPanel(new BorderLayout());

    panel.add(table.getTableHeader(), BorderLayout.NORTH);
    panel.add(sp, BorderLayout.CENTER);

    add(panel, BorderLayout.CENTER);
    add(createButtonPanel(), BorderLayout.SOUTH);
    setSize(new Dimension(800, 600));
    setBounds(new Rectangle(getSize()));
    setPreferredSize(getSize());
    WindowUtil.centerOnParent(this);
}

From source file:BasicDnD.java

public BasicDnD() {
    super(new BorderLayout());
    JPanel leftPanel = createVerticalBoxPanel();
    JPanel rightPanel = createVerticalBoxPanel();

    //Create a table model.
    DefaultTableModel tm = new DefaultTableModel();
    tm.addColumn("Column 0");
    tm.addColumn("Column 1");
    tm.addColumn("Column 2");
    tm.addColumn("Column 3");
    tm.addRow(new String[] { "Table 00", "Table 01", "Table 02", "Table 03" });
    tm.addRow(new String[] { "Table 10", "Table 11", "Table 12", "Table 13" });
    tm.addRow(new String[] { "Table 20", "Table 21", "Table 22", "Table 23" });
    tm.addRow(new String[] { "Table 30", "Table 31", "Table 32", "Table 33" });

    //LEFT COLUMN
    //Use the table model to create a table.
    table = new JTable(tm);
    leftPanel.add(createPanelForComponent(table, "JTable"));

    //Create a color chooser.
    colorChooser = new JColorChooser();
    leftPanel.add(createPanelForComponent(colorChooser, "JColorChooser"));

    //RIGHT COLUMN
    //Create a textfield.
    textField = new JTextField(30);
    textField.setText("Favorite foods:\nPizza, Moussaka, Pot roast");
    rightPanel.add(createPanelForComponent(textField, "JTextField"));

    //Create a scrolled text area.
    textArea = new JTextArea(5, 30);
    textArea.setText("Favorite shows:\nBuffy, Alias, Angel");
    JScrollPane scrollPane = new JScrollPane(textArea);
    rightPanel.add(createPanelForComponent(scrollPane, "JTextArea"));

    //Create a list model and a list.
    DefaultListModel listModel = new DefaultListModel();
    listModel.addElement("Martha Washington");
    listModel.addElement("Abigail Adams");
    listModel.addElement("Martha Randolph");
    listModel.addElement("Dolley Madison");
    listModel.addElement("Elizabeth Monroe");
    listModel.addElement("Louisa Adams");
    listModel.addElement("Emily Donelson");
    list = new JList(listModel);
    list.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    JScrollPane listView = new JScrollPane(list);
    listView.setPreferredSize(new Dimension(300, 100));
    rightPanel.add(createPanelForComponent(listView, "JList"));

    //Create a tree.
    DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("Mia Familia");
    DefaultMutableTreeNode sharon = new DefaultMutableTreeNode("Sharon");
    rootNode.add(sharon);//from  ww  w. j  av a  2  s  .com
    DefaultMutableTreeNode maya = new DefaultMutableTreeNode("Maya");
    sharon.add(maya);
    DefaultMutableTreeNode anya = new DefaultMutableTreeNode("Anya");
    sharon.add(anya);
    sharon.add(new DefaultMutableTreeNode("Bongo"));
    maya.add(new DefaultMutableTreeNode("Muffin"));
    anya.add(new DefaultMutableTreeNode("Winky"));
    DefaultTreeModel model = new DefaultTreeModel(rootNode);
    tree = new JTree(model);
    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);
    JScrollPane treeView = new JScrollPane(tree);
    treeView.setPreferredSize(new Dimension(300, 100));
    rightPanel.add(createPanelForComponent(treeView, "JTree"));

    //Create the toggle button.
    toggleDnD = new JCheckBox("Turn on Drag and Drop");
    toggleDnD.setActionCommand("toggleDnD");
    toggleDnD.addActionListener(this);

    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, rightPanel);
    splitPane.setOneTouchExpandable(true);

    add(splitPane, BorderLayout.CENTER);
    add(toggleDnD, BorderLayout.PAGE_END);
    setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
}

From source file:boundary.ReportProduce.java

private void setMusicianTbl(String session) {
    DefaultTableModel model = new DefaultTableModel();
    jTable3.setModel(model);/*ww  w. j  ava  2 s.  co m*/
    model.addColumn("ID");
    model.addColumn("Instrument");
    for (Musician entry : ReportProduceControl.getMusicians(Integer.valueOf(session))) {
        model.addRow(new Object[] { entry.getFreelancerID(), entry.getType() });
    }
}

From source file:boundary.ReportProduce.java

private void setSoundmanTbl(String session) {
    DefaultTableModel model = new DefaultTableModel();
    jTable2.setModel(model);/*from   www  .  ja va2  s.  co  m*/
    model.addColumn("ID");
    model.addColumn("Producer");
    model.addColumn("Mix Tech");
    model.addColumn("Master Tech");

    for (SoundManInSession entry : ReportProduceControl.getSoundmans(Integer.valueOf(session))) {
        model.addRow(new Object[] { entry.getSoundManID(), entry.isProducer(), entry.isMasterTech(),
                entry.isMasterTech() });
    }
}

From source file:boundary.ReportProduce.java

public void setTable() {
    DefaultTableModel model = new DefaultTableModel();
    jTable1.setModel(model);//  w  w  w  . j a v a 2  s  .  c om
    model.addColumn("No.");
    model.addColumn("Title");
    model.addColumn("Status");
    model.addColumn("Recording Session No.");
    model.addColumn("Recording Date");

    for (Map.Entry<Integer, ArrayList<Object>> entry : ReportProduceControl
            .getRecordings(String.valueOf(jComboBox1.getSelectedItem())).entrySet()) {
        Integer key = entry.getKey();
        ArrayList<Object> value = entry.getValue();
        value.add(0, key);
        model.addRow(value.toArray());
    }

    jTable1.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
        @Override
        public void valueChanged(ListSelectionEvent e) {
            if (jTable1.getSelectedRow() > -1) {
                setSoundmanTbl((String) jTable1.getValueAt(jTable1.getSelectedRow(), 3));
                setMusicianTbl((String) jTable1.getValueAt(jTable1.getSelectedRow(), 3));
            }
        }
    });
}

From source file:ExtendedDnDDemo.java

private JPanel createTable() {
    DefaultTableModel model = new DefaultTableModel();

    model.addColumn("Column 0");
    model.addColumn("Column 1");
    model.addColumn("Column 2");
    model.addColumn("Column 3");

    model.addRow(new String[] { "Table 00", "Table 01", "Table 02", "Table 03" });
    model.addRow(new String[] { "Table 10", "Table 11", "Table 12", "Table 13" });
    model.addRow(new String[] { "Table 20", "Table 21", "Table 22", "Table 23" });
    model.addRow(new String[] { "Table 30", "Table 31", "Table 32", "Table 33" });

    JTable table = new JTable(model);
    table.getTableHeader().setReorderingAllowed(false);
    table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);

    JScrollPane scrollPane = new JScrollPane(table);
    scrollPane.setPreferredSize(new Dimension(400, 100));

    table.setDragEnabled(true);//from w  ww  . j av  a2  s .  c  o  m
    table.setTransferHandler(new TableTransferHandler());

    JPanel panel = new JPanel(new BorderLayout());
    panel.add(scrollPane, BorderLayout.CENTER);
    panel.setBorder(BorderFactory.createTitledBorder("Table"));
    return panel;
}

From source file:dnd.BasicDnD.java

public BasicDnD() {
    super(new BorderLayout());
    JPanel leftPanel = createVerticalBoxPanel();
    JPanel rightPanel = createVerticalBoxPanel();

    //Create a table model.
    DefaultTableModel tm = new DefaultTableModel();
    tm.addColumn("Column 0");
    tm.addColumn("Column 1");
    tm.addColumn("Column 2");
    tm.addColumn("Column 3");
    tm.addRow(new String[] { "Table 00", "Table 01", "Table 02", "Table 03" });
    tm.addRow(new String[] { "Table 10", "Table 11", "Table 12", "Table 13" });
    tm.addRow(new String[] { "Table 20", "Table 21", "Table 22", "Table 23" });
    tm.addRow(new String[] { "Table 30", "Table 31", "Table 32", "Table 33" });

    //LEFT COLUMN
    //Use the table model to create a table.
    table = new JTable(tm);
    leftPanel.add(createPanelForComponent(table, "JTable"));

    //Create a color chooser.
    colorChooser = new JColorChooser();
    leftPanel.add(createPanelForComponent(colorChooser, "JColorChooser"));

    //RIGHT COLUMN
    //Create a textfield.
    textField = new JTextField(30);
    textField.setText("Favorite foods:\nPizza, Moussaka, Pot roast");
    rightPanel.add(createPanelForComponent(textField, "JTextField"));

    //Create a scrolled text area.
    textArea = new JTextArea(5, 30);
    textArea.setText("Favorite shows:\nBuffy, Alias, Angel");
    JScrollPane scrollPane = new JScrollPane(textArea);
    rightPanel.add(createPanelForComponent(scrollPane, "JTextArea"));

    //Create a list model and a list.
    DefaultListModel listModel = new DefaultListModel();
    listModel.addElement("Martha Washington");
    listModel.addElement("Abigail Adams");
    listModel.addElement("Martha Randolph");
    listModel.addElement("Dolley Madison");
    listModel.addElement("Elizabeth Monroe");
    listModel.addElement("Louisa Adams");
    listModel.addElement("Emily Donelson");
    list = new JList(listModel);
    list.setVisibleRowCount(-1);/*from ww  w . j ava  2  s. com*/
    list.getSelectionModel().setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);

    list.setTransferHandler(new TransferHandler() {

        public boolean canImport(TransferHandler.TransferSupport info) {
            // we only import Strings
            if (!info.isDataFlavorSupported(DataFlavor.stringFlavor)) {
                return false;
            }

            JList.DropLocation dl = (JList.DropLocation) info.getDropLocation();
            if (dl.getIndex() == -1) {
                return false;
            }
            return true;
        }

        public boolean importData(TransferHandler.TransferSupport info) {
            if (!info.isDrop()) {
                return false;
            }

            // Check for String flavor
            if (!info.isDataFlavorSupported(DataFlavor.stringFlavor)) {
                displayDropLocation("List doesn't accept a drop of this type.");
                return false;
            }

            JList.DropLocation dl = (JList.DropLocation) info.getDropLocation();
            DefaultListModel listModel = (DefaultListModel) list.getModel();
            int index = dl.getIndex();
            boolean insert = dl.isInsert();
            // Get the current string under the drop.
            String value = (String) listModel.getElementAt(index);

            // Get the string that is being dropped.
            Transferable t = info.getTransferable();
            String data;
            try {
                data = (String) t.getTransferData(DataFlavor.stringFlavor);
            } catch (Exception e) {
                return false;
            }

            // Display a dialog with the drop information.
            String dropValue = "\"" + data + "\" dropped ";
            if (dl.isInsert()) {
                if (dl.getIndex() == 0) {
                    displayDropLocation(dropValue + "at beginning of list");
                } else if (dl.getIndex() >= list.getModel().getSize()) {
                    displayDropLocation(dropValue + "at end of list");
                } else {
                    String value1 = (String) list.getModel().getElementAt(dl.getIndex() - 1);
                    String value2 = (String) list.getModel().getElementAt(dl.getIndex());
                    displayDropLocation(dropValue + "between \"" + value1 + "\" and \"" + value2 + "\"");
                }
            } else {
                displayDropLocation(dropValue + "on top of " + "\"" + value + "\"");
            }

            /**  This is commented out for the basicdemo.html tutorial page.
                       **  If you add this code snippet back and delete the
                       **  "return false;" line, the list will accept drops
                       **  of type string.
                      // Perform the actual import.  
                      if (insert) {
            listModel.add(index, data);
                      } else {
            listModel.set(index, data);
                      }
                      return true;
            */
            return false;
        }

        public int getSourceActions(JComponent c) {
            return COPY;
        }

        protected Transferable createTransferable(JComponent c) {
            JList list = (JList) c;
            Object[] values = list.getSelectedValues();

            StringBuffer buff = new StringBuffer();

            for (int i = 0; i < values.length; i++) {
                Object val = values[i];
                buff.append(val == null ? "" : val.toString());
                if (i != values.length - 1) {
                    buff.append("\n");
                }
            }
            return new StringSelection(buff.toString());
        }
    });
    list.setDropMode(DropMode.ON_OR_INSERT);

    JScrollPane listView = new JScrollPane(list);
    listView.setPreferredSize(new Dimension(300, 100));
    rightPanel.add(createPanelForComponent(listView, "JList"));

    //Create a tree.
    DefaultMutableTreeNode rootNode = new DefaultMutableTreeNode("Mia Familia");
    DefaultMutableTreeNode sharon = new DefaultMutableTreeNode("Sharon");
    rootNode.add(sharon);
    DefaultMutableTreeNode maya = new DefaultMutableTreeNode("Maya");
    sharon.add(maya);
    DefaultMutableTreeNode anya = new DefaultMutableTreeNode("Anya");
    sharon.add(anya);
    sharon.add(new DefaultMutableTreeNode("Bongo"));
    maya.add(new DefaultMutableTreeNode("Muffin"));
    anya.add(new DefaultMutableTreeNode("Winky"));
    DefaultTreeModel model = new DefaultTreeModel(rootNode);
    tree = new JTree(model);
    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);
    JScrollPane treeView = new JScrollPane(tree);
    treeView.setPreferredSize(new Dimension(300, 100));
    rightPanel.add(createPanelForComponent(treeView, "JTree"));

    //Create the toggle button.
    toggleDnD = new JCheckBox("Turn on Drag and Drop");
    toggleDnD.setActionCommand("toggleDnD");
    toggleDnD.addActionListener(this);

    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, leftPanel, rightPanel);
    splitPane.setOneTouchExpandable(true);

    add(splitPane, BorderLayout.CENTER);
    add(toggleDnD, BorderLayout.PAGE_END);
    setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
}