   <f:facet name="footer" >
                                                    <h:outputLabel value="#{inwardStaffPaymentBillController.totalDocPayListNotDischarged}">
                                                        <f:convertNumber pattern="#,##0.00" />
                                                    </h:outputLabel>
                                                </f:facet>
                                            </p:column>
                                        </p:row>
               