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:Main.java

public static void main(String[] argv) {

    JFrame demoFrame = new JFrame("Variable Row Height Table Demo");

    StringTableModel imageTableModel = new StringTableModel();

    JTable imageTable = new JTable(imageTableModel);
    imageTable.getColumnModel().getColumn(0).setCellRenderer(new VariableRowHeightRenderer());

    demoFrame.getContentPane().add(new JScrollPane(imageTable));

    demoFrame.pack();/* ww w  .ja  v a 2 s . com*/
    demoFrame.setVisible(true);
}

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From source file:ColorTableModel.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(3);

    TableCellEditor editor = new ColorChooserEditor();
    column.setCellEditor(editor);//  ww  w .  j a v  a2  s.c  o  m

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

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From source file:ComboTableCellRenderer.java

public static void main(String args[]) {
    Color choices[] = { Color.RED, Color.ORANGE, Color.YELLOW, Color.GREEN, Color.BLUE, Color.MAGENTA };
    ComboTableCellRenderer renderer = new ComboTableCellRenderer();
    JComboBox comboBox = new JComboBox(choices);
    comboBox.setRenderer(renderer);/*from w  w w .  j  ava 2  s  .  com*/

    TableCellEditor editor = new DefaultCellEditor(comboBox);

    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(1);
    column.setCellRenderer(renderer);
    column.setCellEditor(editor);

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

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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 va2  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);
}

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From source file:TableSample2.java

public static void main(String args[]) {
    Object rows[][] = { { "one", "ichi - \u4E00", "un" }, { "two", "ni - \u4E8C", "deux" },
            { "three", "san - \u4E09", "trois" }, { "four", "shi - \u56DB", "quatre" },
            { "five", "go - \u4E94", "cinq" }, { "six", "roku - \u516D", "treiza" },
            { "seven", "shichi - \u4E03", "sept" }, { "eight", "hachi - \u516B", "huit" },
            { "nine", "kyu - \u4E5D", "neuf" }, { "ten", "ju - \u5341", "dix" } };
    Object options[] = { "un", "deux", "trois", "quatre", "cinq", "treiza", "sept", "huit", "neuf", "dix" };
    JComboBox comboBox = new JComboBox(options);
    comboBox.setMaximumRowCount(4);//w  w  w . ja  va 2 s .  c  o  m
    TableCellEditor editor = new DefaultCellEditor(comboBox);

    Object headers[] = { "English", "Japanese", "French" };
    JFrame frame = new JFrame("JTable Anatomy");
    class CustomTableModel extends DefaultTableModel {
        public CustomTableModel(Object rowData[][], Object columnNames[]) {
            super(rowData, columnNames);
        }

        public Class getColumnClass(int col) {
            Vector v = (Vector) dataVector.elementAt(0);
            return v.elementAt(col).getClass();
        }

        public boolean isCellEditable(int row, int col) {
            return true;
        }
    }
    JTable table = new JTable(new DefaultTableModel(rows, headers));

    //    ColumnModelUtilities.removeHeaders(table.getColumnModel());
    table.getColumnModel().getColumn(2).setCellEditor(editor);

    JScrollPane scrollPane = new JScrollPane(table);
    frame.getContentPane().add(scrollPane, 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 av a2s. c  om

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

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

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From source file:EditableColorColumn.java

public static void main(String args[]) {

    Color choices[] = { Color.red, Color.orange, Color.yellow, Color.green, Color.blue, Color.magenta };
    ComboTableCellRenderer renderer = new ComboTableCellRenderer();
    JComboBox comboBox = new JComboBox(choices);
    comboBox.setRenderer(renderer);/*from w w  w.ja v a  2 s.  c  o m*/
    TableCellEditor editor = new DefaultCellEditor(comboBox);

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

    TableColumn column = table.getColumnModel().getColumn(3);
    column.setCellRenderer(renderer);
    column.setCellEditor(editor);

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

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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);//  w ww . j  av a 2 s. co  m

    model.addColumn("Col1");
    model.addColumn("Col2");
    model.addColumn("Col3");
    model.addRow(new Object[] { "v1" });

    table.removeColumn(table.getColumnModel().getColumn(0));

}

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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")));
}

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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);//from w  w  w .  j ava2s. c  o m
    frame.setVisible(true);
}

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