Example usage for javax.swing.table DefaultTableModel DefaultTableModel

Introduction

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

Prototype

public DefaultTableModel(Object[][] data, Object[] columnNames)

Source Link

Document

Constructs a DefaultTableModel and initializes the table by passing data and columnNames to the setDataVector method.

Usage

From source file:Main.java

public static void LimpaTabela(JTable tabela) {
    DefaultTableModel apaga = new DefaultTableModel(new String[0][0], new String[0]);
    apaga.setRowCount(0);/*from   ww  w  .jav  a2s . c o m*/
    tabela.setModel(apaga);
}

From source file:Main.java

@SuppressWarnings("serial")
public static void setupTable(JTable jTable, TableCellRenderer tableCellRenderer, String[][] content) {

    jTable.setModel(new DefaultTableModel(content, content[0]) {
        @Override// w w  w  .j  ava2s .  c o  m
        public boolean isCellEditable(int i, int j) {
            return false;
        }
    });

    for (int j = 0; j < jTable.getColumnModel().getColumnCount(); j++) {
        jTable.getColumnModel().getColumn(j).setCellRenderer(tableCellRenderer);
    }
    jTable.doLayout();
}

From source file:Main.java

public Main() {
    DefaultTableModel model = new DefaultTableModel(0, 5) {
        @Override//from  w  w w  .  ja v  a 2 s.  c  o  m
        public boolean isCellEditable(int row, int column) {
            return false;
        }
    };
    JTable table = new JTable(model);
    for (int i = 0; i < 20; i++) {
        model.addRow(new String[] { i + ".1", i + ".2", i + ".3", i + ".4", i + ".5", });
    }
    add(table, BorderLayout.CENTER);
    table.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent e) {
            System.out.println("pressed");
            char key = e.getKeyChar();
            int selectedColumn = table.getSelectedColumn();
            for (int i = 0; i < model.getRowCount(); i++) {
                String value = (String) model.getValueAt(i, selectedColumn);
                model.setValueAt(value + key, i, selectedColumn);
            }
        }
    });
}

From source file:Main.java

/**
 * Make DefaultTableModel by overriding getColumnClass and isCellEditable of
 * DefaultTableModel./*from w  w  w  . ja  va 2s. c  o  m*/
 *
 * @param titleA The title of each column.
 * @param typesA The type of each column value.
 * @param canEditA Is column editable?
 *
 * @return
 */
public static DefaultTableModel makeDefaultTableModel(String[] titleA, final Class<?>[] typesA,
        final boolean[] canEditA) {
    return new DefaultTableModel(new Object[][] {}, titleA) {
        Class<?>[] types = typesA;
        boolean[] canEdit = canEditA;

        @Override
        public Class<?> getColumnClass(int columnIndex) {
            return types[columnIndex];
        }

        @Override
        public boolean isCellEditable(int rowIndex, int columnIndex) {
            return canEdit[columnIndex];
        }
    };
}

From source file:Main.java

public Main() {
    DefaultTableModel m = new DefaultTableModel(new Object[][] { { "2", 2, 3 }, { "1", 4, 5 } },
            new Object[] { 1, 2, 3 });
    JTable t = new JTable(m);
    t.getColumnModel().getColumn(0)/*  w w w .  j  a v a 2  s. c om*/
            .setCellEditor(new DefaultCellEditor(new JComboBox(new String[] { "1", "2" })));
    t.getColumnModel().getColumn(0).setCellRenderer(getCellRenderer());
    t.setRowHeight(25);
    getContentPane().add(new JScrollPane(t));
    pack();
}

From source file:Main.java

public Main() {
    setSize(300, 200);/*  www . j a  v  a  2  s  . c o m*/
    setDefaultCloseOperation(EXIT_ON_CLOSE);

    DefaultTableModel dtm = new DefaultTableModel(new String[][] { { "1", "2", "3" }, { "4", "5", "6" } },
            new String[] { "Names", "In", "Order" });
    SortingColumnModel scm = new SortingColumnModel();
    JTable jt = new JTable(dtm, scm);
    jt.createDefaultColumnsFromModel();

    JScrollPane jsp = new JScrollPane(jt);
    getContentPane().add(jsp, BorderLayout.CENTER);
}

From source file:MainClass.java

public MainClass() {
    super("Abstract Model JTable Test");
    setSize(300, 200);//from   w ww  .j  a v  a2 s.co  m
    setDefaultCloseOperation(EXIT_ON_CLOSE);

    DefaultTableModel dtm = new DefaultTableModel(new String[][] { { "1", "2", "3" }, { "4", "5", "6" } },
            new String[] { "Names", "In", "Order" });
    SortingColumnModel scm = new SortingColumnModel();
    JTable jt = new JTable(dtm, scm);
    jt.createDefaultColumnsFromModel();

    JScrollPane jsp = new JScrollPane(jt);
    getContentPane().add(jsp, BorderLayout.CENTER);
}

From source file:ColumnExample.java

public ColumnExample() {
    super("Abstract Model JTable Test");
    setSize(300, 200);//from  ww  w. ja  va2s.c o m
    setDefaultCloseOperation(EXIT_ON_CLOSE);

    DefaultTableModel dtm = new DefaultTableModel(new String[][] { { "1", "2", "3" }, { "4", "5", "6" } },
            new String[] { "Names", "In", "Order" });
    SortingColumnModel scm = new SortingColumnModel();
    JTable jt = new JTable(dtm, scm);
    jt.createDefaultColumnsFromModel();

    JScrollPane jsp = new JScrollPane(jt);
    getContentPane().add(jsp, BorderLayout.CENTER);
}

From source file:at.nullpointer.trayrss.gui.tablemodel.TableModelFactory.java

public static DefaultTableModel getTableModel(Set<Feed> feeds) {

    DefaultTableModel tableModel = new DefaultTableModel(getHeader(), 0) {

        Class[] columnTypes = new Class[] { String.class, String.class, Long.class, Boolean.class };

        public Class<?> getColumnClass(int columnIndex) {

            return columnTypes[columnIndex];
        }//from w  w  w. j  a v  a 2  s . c  om

        boolean[] columnEditables = new boolean[] { false, false, false, false };

        public boolean isCellEditable(int row, int column) {

            return columnEditables[column];
        }
    };

    for (Feed feed : feeds) {
        tableModel.addRow(feedToObjectRow(feed));
    }

    return tableModel;

}

From source file:Main.java

public Main() {
    setDefaultCloseOperation(EXIT_ON_CLOSE);

    String[] columns = { "Item", "Price" };

    Object[][] rows = { { "Potatoes", 10.98 }, { "Magazine", 7.99 }, { "Can of soup", 0.89 },
            { "DVD movie", 39.99 } };

    TableModel model = new DefaultTableModel(rows, columns) {
        public Class getColumnClass(int column) {
            if (column >= 0 && column <= getColumnCount())
                return getValueAt(0, column).getClass();
            else/*  w ww.j  a  v a  2 s  .  co  m*/
                return Object.class;
        }
    };
    JTable table = new JTable(model);
    RowSorter<TableModel> sorter = new TableRowSorter<TableModel>(model);
    table.setRowSorter(sorter);
    getContentPane().add(new JScrollPane(table));

    setSize(200, 150);
    setVisible(true);
}