Example usage for javax.swing JTable setShowHorizontalLines

List of usage examples for javax.swing JTable setShowHorizontalLines

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  4. javax.swing.*
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  6. setShowHorizontalLines

Introduction

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

Prototype

@BeanProperty(description = "Whether horizontal lines should be drawn in between the cells.")
public void setShowHorizontalLines(boolean showHorizontalLines)

Source Link

Document

Sets whether the table draws horizontal lines between cells.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {

    JTable table = new JTable();

    table.setShowGrid(false);/* w ww  . jav  a2  s .  co m*/
    table.setShowHorizontalLines(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {

    JTable table = new JTable();

    table.setShowGrid(false);//Don't show any grid lines

    //Show only vertical grid lines
    table.setShowGrid(false);/*  w ww . j  av  a  2s  .c o m*/
    table.setShowVerticalLines(true);

    //Show only horizontal grid lines

    table.setShowGrid(false);
    table.setShowHorizontalLines(true);

    //Set the grid color

    table.setGridColor(Color.red);

    //Show both horizontal and vertical grid lines (the default)
    table.setShowGrid(true);
}

From source file:DefaultsDisplay.java

protected JTable createDefaultsTable() {
    JTable table = new JTable(new UIDefaultsTableModel());
    table.setRowHeight(rowHeight);//from   w  ww  .j a  va  2  s  .co m
    table.setShowHorizontalLines(false);
    table.setShowVerticalLines(false);
    table.setIntercellSpacing(new Dimension(0, 0));
    table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    initFilters(table);

    DefaultTableColumnModel columnModel = new DefaultTableColumnModel();

    Color rowColors[] = new Color[2];
    rowColors[0] = UIManager.getColor("Table.background");
    rowColors[1] = new Color((int) (rowColors[0].getRed() * .90), (int) (rowColors[0].getGreen() * .95),
            (int) (rowColors[0].getBlue() * .95));

    int width = 0;

    TableColumn column = new TableColumn();
    column.setCellRenderer(new KeyRenderer(rowColors));
    column.setModelIndex(UIDefaultsTableModel.KEY_COLUMN);
    column.setHeaderValue("Key");
    column.setPreferredWidth(250);
    columnModel.addColumn(column);
    width += column.getPreferredWidth();

    column = new TableColumn();
    column.setCellRenderer(new RowRenderer(rowColors));
    column.setModelIndex(UIDefaultsTableModel.TYPE_COLUMN);
    column.setHeaderValue("Type");
    column.setPreferredWidth(250);
    columnModel.addColumn(column);
    width += column.getPreferredWidth();

    column = new TableColumn();
    column.setCellRenderer(new ValueRenderer(rowColors));
    column.setModelIndex(UIDefaultsTableModel.VALUE_COLUMN);
    column.setHeaderValue("Value");
    column.setPreferredWidth(300);
    columnModel.addColumn(column);
    width += column.getPreferredWidth();

    table.setColumnModel(columnModel);

    table.setPreferredScrollableViewportSize(new Dimension(width, 12 * rowHeight));

    return table;

}

From source file:Visuals.BarChart.java

public JPanel addCharts() {
    ChartPanel barPanel = drawBarChart();
    barPanel.setDomainZoomable(true);//from   w w w . j  ava2  s  .c o m
    JPanel thisBarPanel = new JPanel();
    thisBarPanel.setLayout(new BorderLayout());

    String[][] finalRisks = new String[riskCount][4];
    for (int i = 0; i < riskCount; i++) {
        finalRisks[i][0] = risks[i][0];
        finalRisks[i][1] = risks[i][1];
        finalRisks[i][2] = risks[i][2];
        finalRisks[i][3] = risks[i][3];
    }

    JTable table = new JTable(finalRisks, columns);
    //table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

    TableRowSorter<TableModel> sorter = new TableRowSorter<>(table.getModel());
    table.setRowSorter(sorter);
    List<RowSorter.SortKey> sortKeys = new ArrayList<>();

    int columnIndexToSort = 2;
    sortKeys.add(new RowSorter.SortKey(columnIndexToSort, SortOrder.ASCENDING));

    sorter.setSortKeys(sortKeys);
    sorter.sort();

    TableColumn tcol = table.getColumnModel().getColumn(2);
    table.removeColumn(tcol);

    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

    table.getColumnModel().getColumn(1).setPreferredWidth(600);
    table.getColumnModel().getColumn(2).setPreferredWidth(600);

    table.setShowHorizontalLines(true);
    table.setRowHeight(40);
    table.setEnabled(false);

    JScrollPane tableScrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

    Dimension d = table.getPreferredSize();
    tableScrollPane
            .setPreferredSize(new Dimension((d.width - 400), (table.getRowHeight() + 1) * (riskCount + 1)));

    JLabel right = new JLabel(
            "                                                                                                    ");
    thisBarPanel.add(right, BorderLayout.EAST);
    thisBarPanel.add(barPanel, BorderLayout.CENTER);
    thisBarPanel.add(tableScrollPane, BorderLayout.SOUTH);
    return thisBarPanel;
}

From source file:UI.SecurityDashboard.java

private void performMetric9() {
    GZDecompression m9 = new GZDecompression();
    String[][] counts = m9.getMetric9();

    Font titleFont = new Font("Calibri", Font.BOLD, 27);
    JLabel logAuditTitleLabel = new JLabel("                Log Audit");
    logAuditTitleLabel.setFont(titleFont);

    AreaChart areaChart = new AreaChart(m9.getLogCount(), m9.getSuccessCount(), m9.getFailCount());
    ChartPanel thisChart = areaChart.drawAreaChart();
    thisChart.setBackground(Color.white);

    thisChart.addChartMouseListener(new ChartMouseListener() {

        @Override//w w  w.  jav  a2 s  .  c  o  m
        public void chartMouseClicked(ChartMouseEvent cme) {
            dashboardTabs.setSelectedIndex(9);
        }

        @Override
        public void chartMouseMoved(ChartMouseEvent cme) {
        }
    });

    Metric9Panel.setBackground(Color.WHITE);
    Metric9Panel.setLayout(new BorderLayout());
    Metric9Panel.add(logAuditTitleLabel, BorderLayout.NORTH);
    Metric9Panel.add(thisChart, BorderLayout.CENTER);
    Metric9Panel.setEnabled(false);

    String[] columns = { "Log Failure" };
    JTable table = new JTable(counts, columns);
    table.setShowHorizontalLines(true);
    table.setRowHeight(40);
    table.setEnabled(false);
    JScrollPane tableScrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);

    AuditPanel.setLayout(new BorderLayout());
    JTextArea header = new JTextArea(
            "\nThrough the analysis of security logs, this page will show an audit of the attack attempts and "
                    + "security breaches. The logs provide critical information related to system events that can be used to track suspicicous "
                    + "activities.\n");
    header.setLineWrap(true);
    header.setWrapStyleWord(true);
    header.setEditable(false);
    AuditPanel.add(header, BorderLayout.NORTH);
    AuditPanel.add(tableScrollPane, BorderLayout.CENTER);
}

From source file:Visuals.PieChart.java

public JPanel addCharts() {
    ChartPanel piePanel = drawPieChart();
    piePanel.setDomainZoomable(true);//from w ww .j  a v  a 2s.  c o  m
    JPanel thisPiePanel = new JPanel();

    String[][] finalRisks = new String[riskCount][4];
    for (int i = 0; i < riskCount; i++) {
        finalRisks[i][0] = risks[i][0];
        finalRisks[i][1] = risks[i][1];
        finalRisks[i][2] = risks[i][2];
        finalRisks[i][3] = risks[i][3];
    }

    JTable table = new JTable(finalRisks, columns);
    //table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

    TableRowSorter<TableModel> sorter = new TableRowSorter<>(table.getModel());
    table.setRowSorter(sorter);
    List<RowSorter.SortKey> sortKeys = new ArrayList<>();

    int columnIndexToSort = 2;
    sortKeys.add(new RowSorter.SortKey(columnIndexToSort, SortOrder.ASCENDING));

    sorter.setSortKeys(sortKeys);
    sorter.sort();

    TableColumn tcol = table.getColumnModel().getColumn(2);
    table.removeColumn(tcol);

    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

    table.getColumnModel().getColumn(1).setPreferredWidth(600);

    table.getColumnModel().getColumn(2).setPreferredWidth(600);

    JLabel right = new JLabel(
            "                                                                                                    ");
    thisPiePanel.add(right, BorderLayout.EAST);

    table.setShowHorizontalLines(true);
    table.setRowHeight(40);

    JScrollPane tableScrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

    Dimension d = table.getPreferredSize();
    tableScrollPane
            .setPreferredSize(new Dimension((d.width - 400), (table.getRowHeight() + 1) * (riskCount + 1)));
    table.setEnabled(false);
    thisPiePanel.setLayout(new BorderLayout());
    if (riskCount == 0) {

        thisPiePanel.add(piePanel, BorderLayout.CENTER);
    } else {
        thisPiePanel.add(right, BorderLayout.EAST);
        thisPiePanel.add(piePanel, BorderLayout.CENTER);
        thisPiePanel.add(tableScrollPane, BorderLayout.SOUTH);
    }
    thisPiePanel.setBorder(BorderFactory.createLineBorder(Color.BLACK, 1));
    return thisPiePanel;
}

From source file:Visuals.RingChart.java

public JPanel addDefenceCharts() {
    lowValue = "Low (" + low + ")";
    ChartPanel ringPanel = drawRingChart();
    ringPanel.setDomainZoomable(true);//from  ww  w. jav a  2s.  c om
    JPanel thisRingPanel = new JPanel();
    thisRingPanel.setLayout(new BorderLayout());
    String[][] finalRisks = new String[riskCount][4];
    for (int i = 0; i < riskCount; i++) {
        finalRisks[i][0] = risks[i][0];
        finalRisks[i][1] = risks[i][1];
        finalRisks[i][2] = risks[i][2];
        finalRisks[i][3] = risks[i][3];
    }

    JTable table = new JTable(finalRisks, networkDefenceColumns);
    TableColumn tcol = table.getColumnModel().getColumn(2);
    table.removeColumn(tcol);
    table.setEnabled(false);

    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

    int width = 0;
    for (int row = 0; row < table.getRowCount(); row++) {
        TableCellRenderer renderer = table.getCellRenderer(row, 1);
        Component comp = table.prepareRenderer(renderer, row, 1);
        width = Math.max(comp.getPreferredSize().width, width);
    }

    table.getColumnModel().getColumn(1).setPreferredWidth(width);

    width = 0;
    for (int row = 0; row < table.getRowCount(); row++) {
        TableCellRenderer renderer = table.getCellRenderer(row, 2);
        Component comp = table.prepareRenderer(renderer, row, 2);
        width = Math.max(comp.getPreferredSize().width, width);
    }

    table.getColumnModel().getColumn(2).setPreferredWidth(width);
    table.setShowHorizontalLines(true);
    table.setRowHeight(40);

    JScrollPane tableScrollPane = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

    Dimension d = table.getPreferredSize();
    tableScrollPane
            .setPreferredSize(new Dimension((d.width - 400), (table.getRowHeight() + 1) * (riskCount + 1)));

    JLabel right = new JLabel(
            "                                                                                                    ");
    thisRingPanel.add(right, BorderLayout.EAST);
    thisRingPanel.add(ringPanel, BorderLayout.CENTER);
    thisRingPanel.add(tableScrollPane, BorderLayout.SOUTH);
    return thisRingPanel;
}

From source file:Visuals.RingChart.java

public JPanel addAVCharts() {
    JPanel thisPanel = new JPanel();
    thisPanel.setLayout(new BorderLayout());
    int tempCriticalCount = 0, tempUpdatedCount = 0;
    String[][] criticalList = new String[critical][4];
    String[][] updatedList = new String[low][4];
    for (int i = 0; i < riskCount; i++) {
        if (risks[i][2].equals("Critical")) {
            criticalList[tempCriticalCount][0] = risks[i][0];
            criticalList[tempCriticalCount][1] = risks[i][1];
            criticalList[tempCriticalCount][3] = risks[i][3];
            tempCriticalCount++;//from   w  w  w. ja  va2  s .  co  m
        }
        if (risks[i][2].equals("Low")) {
            updatedList[tempUpdatedCount][0] = risks[i][0];
            updatedList[tempUpdatedCount][1] = risks[i][1];
            tempUpdatedCount++;
        }
    }

    JTable criticalTable = new JTable(criticalList, criticalColumns);
    JTable updatedTable = new JTable(updatedList, updatedColumns);
    TableColumn tcol = criticalTable.getColumnModel().getColumn(2);
    criticalTable.removeColumn(tcol);
    TableColumn tcol2 = updatedTable.getColumnModel().getColumn(2);
    updatedTable.removeColumn(tcol2);

    criticalTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
    updatedTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

    criticalTable.setEnabled(false);
    updatedTable.setEnabled(false);

    int width = 0;
    for (int i = 0; i < 3; i++) {
        for (int row = 0; row < criticalTable.getRowCount(); row++) {
            TableCellRenderer renderer = criticalTable.getCellRenderer(row, i);
            Component comp = criticalTable.prepareRenderer(renderer, row, i);
            width = Math.max(comp.getPreferredSize().width, width);
        }
        criticalTable.getColumnModel().getColumn(i).setPreferredWidth(width);
        width = 0;
    }

    for (int i = 0; i < 2; i++) {
        for (int row = 0; row < updatedTable.getRowCount(); row++) {
            TableCellRenderer renderer = updatedTable.getCellRenderer(row, i);
            Component comp = updatedTable.prepareRenderer(renderer, row, i);
            width = Math.max(comp.getPreferredSize().width, width);
        }
        updatedTable.getColumnModel().getColumn(i).setPreferredWidth(width);
        width = 0;
    }

    criticalTable.setShowHorizontalLines(true);
    criticalTable.setRowHeight(40);
    updatedTable.setShowHorizontalLines(true);
    updatedTable.setRowHeight(40);

    JScrollPane criticalTableScrollPane = new JScrollPane(criticalTable,
            JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    JScrollPane updatedTableScrollPane = new JScrollPane(updatedTable, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

    Dimension d = criticalTable.getPreferredSize();
    criticalTableScrollPane.setPreferredSize(
            new Dimension((d.width - 400), (criticalTable.getRowHeight() + 1) * (tempCriticalCount + 1)));

    Dimension d2 = updatedTable.getPreferredSize();
    updatedTableScrollPane.setPreferredSize(
            new Dimension((d.width - 400), (updatedTable.getRowHeight() + 1) * (tempUpdatedCount + 1)));

    Font titleFonts = new Font("Calibri", Font.BOLD, 30);

    JLabel criticalLabel = new JLabel(" Critical    ");
    criticalLabel.setFont(titleFonts);
    criticalLabel.setForeground(new Color(230, 27, 27));
    JPanel leftPanel = new JPanel();
    leftPanel.setLayout(new BorderLayout());
    leftPanel.add(criticalLabel, BorderLayout.WEST);
    leftPanel.add(criticalTableScrollPane, BorderLayout.CENTER);

    JLabel updatedLabel = new JLabel(" Updated ");
    updatedLabel.setFont(titleFonts);
    updatedLabel.setForeground(new Color(47, 196, 6));
    JPanel rightPanel = new JPanel();
    rightPanel.setLayout(new BorderLayout());
    rightPanel.add(updatedLabel, BorderLayout.WEST);
    rightPanel.add(updatedTableScrollPane, BorderLayout.CENTER);

    if (tempCriticalCount != 0)
        thisPanel.add(leftPanel, BorderLayout.NORTH);
    if (tempUpdatedCount != 0)
        thisPanel.add(rightPanel, BorderLayout.SOUTH);
    return thisPanel;
}

From source file:org.formic.wizard.step.gui.FeatureListStep.java

/**
 * {@inheritDoc}/* w w w .java 2s .c om*/
 * @see org.formic.wizard.step.GuiStep#init()
 */
public Component init() {
    featureInfo = new JEditorPane("text/html", StringUtils.EMPTY);
    featureInfo.setEditable(false);
    featureInfo.addHyperlinkListener(new HyperlinkListener());

    Feature[] features = provider.getFeatures();
    JTable table = new JTable(features.length, 1) {
        private static final long serialVersionUID = 1L;

        public Class getColumnClass(int column) {
            return getValueAt(0, column).getClass();
        }

        public boolean isCellEditable(int row, int column) {
            return false;
        }
    };
    table.setBackground(new javax.swing.JList().getBackground());

    GuiForm form = createForm();

    for (int ii = 0; ii < features.length; ii++) {
        final Feature feature = (Feature) features[ii];
        final JCheckBox box = new JCheckBox();

        String name = getName() + '.' + feature.getKey();
        form.bind(name, box);

        box.putClientProperty("feature", feature);
        featureMap.put(feature.getKey(), box);

        if (feature.getInfo() == null) {
            feature.setInfo(Installer.getString(getName() + "." + feature.getKey() + ".html"));
        }
        feature.addPropertyChangeListener(new PropertyChangeListener() {
            public void propertyChange(PropertyChangeEvent event) {
                if (Feature.ENABLED_PROPERTY.equals(event.getPropertyName())) {
                    if (box.isSelected() != feature.isEnabled()) {
                        box.setSelected(feature.isEnabled());
                    }
                }
            }
        });

        box.setText(Installer.getString(name));
        box.setBackground(table.getBackground());
        if (!feature.isAvailable()) {
            box.setSelected(false);
            box.setEnabled(false);
        }
        table.setValueAt(box, ii, 0);
    }

    FeatureListMouseListener mouseListener = new FeatureListMouseListener();
    for (int ii = 0; ii < features.length; ii++) {
        Feature feature = (Feature) features[ii];
        if (feature.isEnabled() && feature.isAvailable()) {
            JCheckBox box = (JCheckBox) featureMap.get(feature.getKey());
            box.setSelected(true);
            mouseListener.processDependencies(feature);
            mouseListener.processExclusives(feature);
        }
    }

    table.setAutoResizeMode(JTable.AUTO_RESIZE_LAST_COLUMN);
    table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    table.setShowHorizontalLines(false);
    table.setShowVerticalLines(false);
    table.setDefaultRenderer(JCheckBox.class, new ComponentTableCellRenderer());

    table.addKeyListener(new FeatureListKeyListener());
    table.addMouseListener(mouseListener);
    table.getSelectionModel().addListSelectionListener(new FeatureListSelectionListener(table));

    table.setRowSelectionInterval(0, 0);

    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    JPanel container = new JPanel(new BorderLayout());
    container.add(table, BorderLayout.CENTER);
    panel.add(new JScrollPane(container), BorderLayout.CENTER);
    JScrollPane infoScroll = new JScrollPane(featureInfo);
    infoScroll.setMinimumSize(new Dimension(0, 50));
    infoScroll.setMaximumSize(new Dimension(0, 50));
    infoScroll.setPreferredSize(new Dimension(0, 50));
    panel.add(infoScroll, BorderLayout.SOUTH);

    return panel;
}

From source file:org.isatools.isacreator.spreadsheet.Spreadsheet.java

/**
 * Setup the JTable with its desired characteristics
 *//*from w ww  . j  a v a2s. c  o m*/
private void setupTable() {
    table = new CustomTable(spreadsheetModel);
    table.setShowGrid(true);
    table.setGridColor(Color.BLACK);
    table.setShowVerticalLines(true);
    table.setShowHorizontalLines(true);
    table.setGridColor(UIHelper.LIGHT_GREEN_COLOR);
    table.setRowSelectionAllowed(true);
    table.setColumnSelectionAllowed(true);
    table.setAutoCreateColumnsFromModel(false);
    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
    table.getSelectionModel().addListSelectionListener(this);
    table.getColumnModel().getSelectionModel().addListSelectionListener(this);
    table.getTableHeader().setReorderingAllowed(true);
    table.getColumnModel().addColumnModelListener(this);
    try {
        table.setDefaultRenderer(Class.forName("java.lang.Object"), new SpreadsheetCellRenderer());
    } catch (ClassNotFoundException e) {
        // ignore this error
    }

    table.addMouseListener(this);
    table.getTableHeader().addMouseMotionListener(new MouseMotionListener() {
        public void mouseDragged(MouseEvent event) {
        }

        public void mouseMoved(MouseEvent event) {
            // display a tooltip when user hovers over a column. tooltip is derived
            // from the description of a field from the TableReferenceObject.
            JTable table = ((JTableHeader) event.getSource()).getTable();
            TableColumnModel colModel = table.getColumnModel();
            int colIndex = colModel.getColumnIndexAtX(event.getX());

            // greater than 1 to account for the row no. being the first col
            if (colIndex >= 1) {
                TableColumn tc = colModel.getColumn(colIndex);
                if (tc != null) {
                    try {
                        table.getTableHeader().setToolTipText(getFieldDescription(tc));
                    } catch (Exception e) {
                        // ignore this error
                    }
                }
            }
        }
    });

    //table.getColumnModel().addColumnModelListener(this);
    InputMap im = table.getInputMap(JTable.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
    KeyStroke tab = KeyStroke.getKeyStroke(KeyEvent.VK_TAB, 0);

    //  Override the default tab behaviour
    //  Tab to the next editable cell. When no editable cells goto next cell.
    final Action previousTabAction = table.getActionMap().get(im.get(tab));
    Action newTabAction = new AbstractAction() {
        public void actionPerformed(ActionEvent e) {
            // maintain previous tab action procedure
            previousTabAction.actionPerformed(e);

            JTable table = (JTable) e.getSource();
            int row = table.getSelectedRow();
            int originalRow = row;
            int column = table.getSelectedColumn();
            int originalColumn = column;

            while (!table.isCellEditable(row, column)) {
                previousTabAction.actionPerformed(e);
                row = table.getSelectedRow();
                column = table.getSelectedColumn();

                //  Back to where we started, get out.
                if ((row == originalRow) && (column == originalColumn)) {
                    break;
                }
            }

            if (table.editCellAt(row, column)) {
                table.getEditorComponent().requestFocusInWindow();
            }
        }
    };

    table.getActionMap().put(im.get(tab), newTabAction);
    TableColumnModel model = table.getColumnModel();

    String previousColumnName = null;
    for (int columnIndex = 0; columnIndex < tableReferenceObject.getHeaders().size(); columnIndex++) {
        if (!model.getColumn(columnIndex).getHeaderValue().toString()
                .equals(TableReferenceObject.ROW_NO_TEXT)) {
            model.getColumn(columnIndex).setHeaderRenderer(columnRenderer);
            model.getColumn(columnIndex).setPreferredWidth(spreadsheetFunctions
                    .calcColWidths(model.getColumn(columnIndex).getHeaderValue().toString()));
            // add appropriate cell editor for cell.
            spreadsheetFunctions.addCellEditor(model.getColumn(columnIndex), previousColumnName);
            previousColumnName = model.getColumn(columnIndex).getHeaderValue().toString();
        } else {
            model.getColumn(columnIndex).setHeaderRenderer(new RowNumberCellRenderer());
        }
    }

    JTableHeader header = table.getTableHeader();
    header.setBackground(UIHelper.BG_COLOR);
    header.addMouseListener(new HeaderListener(header, columnRenderer));

    table.addNotify();
}