Example usage for javax.swing JTable getModel

Introduction

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

Prototype

public TableModel getModel()

Source Link

Document

Returns the TableModel that provides the data displayed by this JTable .

Usage

From source file:VGL.SummaryChartUI.java

private void updateDisplay() {
    //find out which buttons have been selected
    ArrayList<Integer> selectedTraits = new ArrayList<Integer>();
    for (int i = 0; i < manager.getTraitSet().length; i++) {
        if (traitCheckBoxes[i].isSelected()) {
            selectedTraits.add(i);//from   w  ww  . j a va2s  .  co m
        }
    }

    PhenotypeCount[] result = manager.calculateTotals(selectedTraits, sexCheckBox.isSelected());

    String[] columnHeadings = { Messages.getInstance().getString("VGLII.Phenotype"),
            Messages.getInstance().getString("VGLII.Observed"),
            Messages.getInstance().getString("VGLII.Expected") };

    data = new Object[result.length][3];
    for (int i = 0; i < result.length; i++) {
        data[i][0] = Messages.getInstance().translateLongPhenotypeName(result[i].getPhenotype());
        data[i][1] = result[i].getCount();
        data[i][2] = "";
    }

    //if none selected, the "phenotype" is "organism"
    if ((selectedTraits.size() == 0) && !sexCheckBox.isSelected())
        data[0][0] = Messages.getInstance().getString("VGLII.Organism");

    // set width of columns sensibly - find longest one
    int maxPhenoStringLength = 0;
    for (int i = 0; i < result.length; i++) {
        if (data[i][0].toString().length() > maxPhenoStringLength)
            maxPhenoStringLength = data[i][0].toString().length();
    }
    int phenoStringWidth = maxPhenoStringLength * 8;

    JPanel panel = new JPanel();
    panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
    JTable table = new JTable(new SummaryDataTableModel(data, columnHeadings)) {
        //Implement table header tool tips.
        protected JTableHeader createDefaultTableHeader() {
            return new JTableHeader(columnModel) {
                public String getToolTipText(MouseEvent e) {
                    String tip = null;
                    java.awt.Point p = e.getPoint();
                    int index = columnModel.getColumnIndexAtX(p.x);
                    int realIndex = columnModel.getColumn(index).getModelIndex();
                    return columnToolTips[realIndex];
                }
            };
        }
    };
    table.setGridColor(Color.BLACK);
    table.setShowGrid(true);
    table.getColumnModel().getColumn(0).setPreferredWidth(phenoStringWidth);
    table.getModel().addTableModelListener(this);
    panel.add(table.getTableHeader());
    panel.add(table);
    resultPanel.removeAll();
    resultPanel.add(panel);
    resultPanel.revalidate();
    repaint();
}