Example usage for javax.swing JTable JTable

Introduction

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

Prototype

public JTable(TableModel dm) 

Source Link

Document

Constructs a JTable that is initialized with dm as the data model, a default column model, and a default selection model.

Usage

From source file:EditableTable.java

public static void main(String[] a) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    String[] columnTitles = { "First Name", "Last Name", "Weight (lb)", "Blood Group", "Age>20yrs" };
    Object[][] dataEntries = { { "Saravan", "Pantham", new Integer(50), "B", new Boolean(false) },
            { "Eric", "", new Integer(180), "O", new Boolean(true) },
            { "John", "", new Integer(120), "AB", new Boolean(false) },
            { "Mathew", "", new Integer(140), "A", new Boolean(true) }, };
    TableModel model = new EditableTableModel(columnTitles, dataEntries);
    JTable table = new JTable(model);
    table.createDefaultColumnsFromModel();

    String[] bloodGroups = { "A", "B", "AB", "O" };
    JComboBox comboBox = new JComboBox(bloodGroups);
    table.getColumnModel().getColumn(3).setCellEditor(new DefaultCellEditor(comboBox));

    frame.add(new JScrollPane(table));

    frame.setSize(300, 200);/*  w  w  w .  j av  a  2s .c  o m*/
    frame.setVisible(true);
}

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From source file:MainClass.java

public static void main(final String args[]) {
    final Object rows[][] = { { "one", "1" }, { "two", "2" }, { "three", "3" } };
    final String headers[] = { "English", "Digit" };

    TableModel fixedColumnModel = new AbstractTableModel() {
        public int getColumnCount() {
            return 2;
        }/*from w  w w .j  a  va 2s  . c  o m*/

        public String getColumnName(int column) {
            return headers[column];
        }

        public int getRowCount() {
            return 3;
        }

        public Object getValueAt(int row, int column) {
            return rows[row][column];
        }
    };

    JFrame frame = new JFrame("Scrollless Table");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JTable table = new JTable(fixedColumnModel);

    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

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

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From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Sorting JTable");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Object rows[][] = { { "A", "A", 1 }, { "E", "E", 4 }, { "Y", "Y", 3 } };
    String columns[] = { "Symbol", "Name", "Price" };
    TableModel model = new DefaultTableModel(rows, columns) {
        public Class getColumnClass(int column) {
            Class returnValue;//from ww w.  j  ava2 s  . c o  m
            if ((column >= 0) && (column < getColumnCount())) {
                returnValue = getValueAt(0, column).getClass();
            } else {
                returnValue = Object.class;
            }
            return returnValue;
        }
    };

    JTable table = new JTable(model);
    RowSorter<TableModel> sorter = new TableRowSorter<TableModel>(model);
    table.setRowSorter(sorter);
    JScrollPane pane = new JScrollPane(table);
    frame.add(pane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

---

From source file:MainClass.java

public static void main(final String args[]) {
    final Object rows[][] = { { "one", "1" }, { "two", "2" }, { "three", "3" } };
    final String headers[] = { "English", "Digit" };

    TableModel fixedColumnModel = new AbstractTableModel() {
        public int getColumnCount() {
            return 2;
        }/*from   w  w  w  .  j a v  a  2  s  .c o m*/

        public String getColumnName(int column) {
            return headers[column];
        }

        public int getRowCount() {
            return 3;
        }

        public Object getValueAt(int row, int column) {
            return rows[row][column];
        }
    };

    JFrame frame = new JFrame("Scrollless Table");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JTable table = new JTable(fixedColumnModel);

    table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

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

---

From source file:MainClass.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Editable Color Table");
    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 w ww  .  j  a  v  a  2  s . c o  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);
}

---

From source file:FileTableDemo.java

public static void main(String[] args) {
    // Figure out what directory to display;
    File dir;/* ww w .java2 s.c om*/
    if (args.length > 0)
        dir = new File(args[0]);
    else
        dir = new File(System.getProperty("user.home"));

    // Create a TableModel object to represent the contents of the directory
    FileTableModel model = new FileTableModel(dir);

    // Create a JTable and tell it to display our model
    JTable table = new JTable(model);

    // Display it all in a scrolling window and make the window appear
    JFrame frame = new JFrame("FileTableDemo");
    frame.getContentPane().add(new JScrollPane(table), "Center");
    frame.setSize(600, 400);
    frame.setVisible(true);
}

---

From source file:RowSorterDemo.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Sort Table Demo");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Object rows[][] = { { "J", 23 }, { "R", 24, }, { "E", 21, }, { "B", 27, }, { "A", 25, }, { "S", 22, }, };

    String columns[] = { "Name", "Age" };

    TableModel model = new DefaultTableModel(rows, columns) {
        public Class getColumnClass(int column) {
            Class returnValue;/* ww  w.  j  a  v a2  s.co m*/
            if ((column >= 0) && (column < getColumnCount())) {
                returnValue = getValueAt(0, column).getClass();
            } else {
                returnValue = Object.class;
            }
            return returnValue;
        }
    };

    JTable table = new JTable(model);

    RowSorter<TableModel> sorter = new TableRowSorter<TableModel>(model);

    table.setRowSorter(sorter);

    JScrollPane pane = new JScrollPane(table);

    frame.add(pane, BorderLayout.CENTER);

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

---

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   w  w  w  .  j ava 2s.c  o  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);
}

---

From source file:RowSorterDemo.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Sort Table Demo");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Object rows[][] = { { "J", 23 }, { "R", 24, }, { "E", 21, }, { "B", 27, }, { "A", 25, }, { "S", 22, }, };
    /* Specify column names */
    String columns[] = { "Name", "Age" };
    /* Create a TableModel */
    TableModel model = new DefaultTableModel(rows, columns) {
        public Class getColumnClass(int column) {
            Class returnValue;//from   ww w. j av a2s.  c o m
            if ((column >= 0) && (column < getColumnCount())) {
                returnValue = getValueAt(0, column).getClass();
            } else {
                returnValue = Object.class;
            }
            return returnValue;
        }
    };

    JTable table = new JTable(model);

    RowSorter<TableModel> sorter = new TableRowSorter<TableModel>(model);

    table.setRowSorter(sorter);

    JScrollPane pane = new JScrollPane(table);

    frame.add(pane, BorderLayout.CENTER);

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

---

From source file:AbstractSample.java

public static void main(String args[]) {
    TableModel model = new AbstractTableModel() {
        Object rowData[][] = { { "one", "ichi" }, { "two", "ni" }, { "three", "san" }, { "four", "shi" },
                { "five", "go" }, { "six", "roku" }, { "seven", "shichi" }, { "eight", "hachi" },
                { "nine", "kyu" }, { "ten", "ju" } };

        Object columnNames[] = { "English", "Japanese" };

        public String getColumnName(int column) {
            return columnNames[column].toString();
        }/*from w w  w .j a va2 s  .  co  m*/

        public int getRowCount() {
            return rowData.length;
        }

        public int getColumnCount() {
            return columnNames.length;
        }

        public Object getValueAt(int row, int col) {
            return rowData[row][col];
        }
    };
    JFrame frame = new JFrame("Abstract Sample");
    JTable table = new JTable(model);
    JScrollPane scrollPane = new JScrollPane(table);
    frame.getContentPane().add(scrollPane, BorderLayout.CENTER);
    frame.setSize(300, 150);
    frame.setVisible(true);
}

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