Example usage for javax.swing JTable getColumnModel

Introduction

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

Prototype

public TableColumnModel getColumnModel()

Source Link

Document

Returns the TableColumnModel that contains all column information of this table.

Usage

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  . java2  s  . co m*/

    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[] 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) {
    DefaultTableModel model = new DefaultTableModel();
    JTable table1 = new JTable(model);
    JTable table2 = new JTable(model);

    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
    splitPane.add(new JScrollPane(table1));
    splitPane.add(new JScrollPane(table2));

    table1.getColumnModel().removeColumn(table1.getColumnModel().getColumn(0));
}

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 .  ja  v a2 s .  com*/
    frame.setVisible(true);
}

From source file:ChooserTableSample.java

public static void main(String args[]) {

    JFrame frame = new JFrame("Editable Color Table");
    TableModel model = new ColorTableModel();
    JTable table = new JTable(model);

    TableColumn column = table.getColumnModel().getColumn(3);

    ComboTableCellRenderer renderer = new ComboTableCellRenderer();
    column.setCellRenderer(renderer);//from   w  w  w . j av  a  2s. c om

    TableCellEditor editor = new ColorChooserEditor();
    column.setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(table);
    frame.getContentPane().add(scrollPane, BorderLayout.CENTER);
    frame.setSize(400, 150);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    int rows = 10;
    int cols = 5;
    JTable table = new JTable(rows, cols);
    JTableHeader header = table.getTableHeader();

    ColumnHeaderToolTips tips = new ColumnHeaderToolTips();
    for (int c = 0; c < table.getColumnCount(); c++) {
        TableColumn col = table.getColumnModel().getColumn(c);
        tips.setToolTip(col, "Col " + c);
    }// ww w.  j  a v a2s . c  o m
    header.addMouseMotionListener(tips);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();
    DefaultTableModel model = (DefaultTableModel) table.getModel();

    model.addColumn("A", new Object[] { "item1" });
    model.addColumn("B", new Object[] { "item2" });

    String[] values = new String[] { "1", "2", "3" };
    TableColumn col = table.getColumnModel().getColumn(0);
    col.setCellEditor(new SpinnerEditor(values));
}

From source file:MainClass.java

public static void main(String args[]) {
    String rows[][] = { { "A", "a" }, { "B", "b" }, { "E", "e" } };
    String headers[] = { "Upper", "Lower" };

    JFrame frame = new JFrame("Tooltip Sample");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JTable table = new JTable(rows, headers);

    JLabel headerRenderer = new DefaultTableCellRenderer();
    String columnName = table.getModel().getColumnName(0);
    headerRenderer.setText(columnName);/* w w w  .  j  a  v  a 2 s  . c o m*/
    headerRenderer.setToolTipText("Wave");

    TableColumnModel columnModel = table.getColumnModel();
    TableColumn column = columnModel.getColumn(0);
    column.setHeaderRenderer((TableCellRenderer) headerRenderer);

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

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JTable table = new JTable();
    DefaultTableModel model = (DefaultTableModel) table.getModel();

    model.addColumn("A", new Object[] { "item1" });
    model.addColumn("B", new Object[] { "item2" });

    String[] values = new String[] { "1", "2", "3" };

    TableColumn col = table.getColumnModel().getColumn(0);
    col.setCellEditor(new MyComboBoxEditor(values));
    col.setCellRenderer(new MyComboBoxRenderer(values));
}

From source file:SwingToolTipSample.java

public static void main(String args[]) {
    Object rows[][] = { { "one", "ichi - \u4E00" }, { "two", "ni - \u4E8C" }, { "three", "san - \u4E09" },
            { "four", "shi - \u56DB" }, { "five", "go - \u4E94" }, { "six", "roku - \u516D" },
            { "seven", "shichi - \u4E03" }, { "eight", "hachi - \u516B" }, { "nine", "kyu - \u4E5D" },
            { "ten", "ju - \u5341" } };
    Object headers[] = { "English", "Japanese" };
    JFrame frame = new JFrame("Tooltip Sample");
    JTable table = new JTable(rows, headers);

    JLabel headerRenderer = new DefaultTableCellRenderer();
    String columnName = table.getModel().getColumnName(0);
    headerRenderer.setText(columnName);/*from   w ww  . j a v  a  2 s  .  co m*/
    headerRenderer.setToolTipText("Wave");
    TableColumnModel columnModel = table.getColumnModel();
    TableColumn englishColumn = columnModel.getColumn(0);
    englishColumn.setHeaderRenderer((TableCellRenderer) headerRenderer);

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