class MyTableModel extends DefaultTableModel { private static final long serialVersionUID = 7696733103182844830L;
public PoTableModel(Object[][] data, Object[] head) { super(data, head); }
public boolean isCellEditable(int row, int column) { return false; }
public Class getColumnClass(int column) { if (column == 0) { return Integer.class; } return String.class; } }
