Example usage for javax.swing JTable getColumn

Introduction

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

Prototype

public TableColumn getColumn(Object identifier)

Source Link

Document

Returns the TableColumn object for the column in the table whose identifier is equal to identifier, when compared using equals.

Usage

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  .ja va2 s.  c o m*/

    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);
    }/*from   w ww . ja v a  2s  . c o m*/
    header.addMouseMotionListener(tips);
}

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: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: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:ResizeColumnWidth.java

public static void main(String args[]) {

    final Object rowData[][] = { { "1", "one", "I" }, { "2", "two", "II" }, { "3", "three", "III" } };
    final String columnNames[] = { "#", "English", "Roman" };

    final JTable table = new JTable(rowData, columnNames);
    JScrollPane scrollPane = new JScrollPane(table);

    JFrame frame = new JFrame("Resizing Table");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.add(scrollPane, BorderLayout.CENTER);

    TableColumn column = null;/*  w  ww  .  j  av  a2 s .c  o m*/
    for (int i = 0; i < 3; i++) {
        column = table.getColumnModel().getColumn(i);
        if (i == 2) {
            column.setPreferredWidth(100); //sport column is bigger
        } else {
            column.setPreferredWidth(50);
        }
    }

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

}

From source file:Main.java

public static void setPrefColumnWidth(JTable table, int index, int width) {
    table.getColumnModel().getColumn(index).setMinWidth(width);
    table.getColumnModel().getColumn(index).setPreferredWidth(width);
}

From source file:Main.java

public static void setColumnWidth(JTable table, int index, int width) {
    table.getColumnModel().getColumn(index).setMinWidth(width);
    table.getColumnModel().getColumn(index).setMaxWidth(width);
    table.getColumnModel().getColumn(index).setPreferredWidth(width);
}

From source file:Main.java

public static void insertComponentInColumn(JTable jTable, int col, JComponent jComponent) {
    TableColumn sportColumn = jTable.getColumnModel().getColumn(col);
    if (jComponent instanceof JComboBox) {
        sportColumn.setCellEditor(new DefaultCellEditor((JComboBox) jComponent));
    } else if (jComponent instanceof JCheckBox) {
        sportColumn.setCellEditor(new DefaultCellEditor((JCheckBox) jComponent));
    } else if (jComponent instanceof JTextField) {
        sportColumn.setCellEditor(new DefaultCellEditor((JTextField) jComponent));
    }// w  w w.ja  v  a 2  s . co  m
}

From source file:Main.java

public static void removeTableColumn(JTable table, String columnIdentifier) {

    try {/*from w  w w.j a  va 2  s  .c o m*/

        TableColumn column = table.getColumn(columnIdentifier);

        table.getColumnModel().removeColumn(column);

    } catch (Exception ex) {

    }

}