                  <p:column title="Bill Item Count" sortBy="#{row.itemCount}" filterBy="#{row.itemCount}">
                            <h:outputLabel value="#{row.itemCount}"></h:outputLabel>
                        </p:column>

                        <p:column title="Gross Total" sortBy="#{row.bill.total}" filterBy="#{row.bill.total}">
                            <h:outputLabel value="#{row.bill.total}">
                                <f:convertNumber pattern="#,##0.00"></f:convertNumber>
               