public Component getTableCellRendererComponent(
JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
String contactPersonID = (String) value;
ContactPerson contactPerson = (ContactPerson) DataManager.getItem(DcModules._CONTACTPERSON, contactPersonID);
String description = contactPerson == null ? "" : contactPerson.toString();
setText(description);
setToolTipText(description);
return this;
}