umn>
                                    <p:columnGroup type="footer">
                                        <p:row>
                                            <p:column footerText="Total  "/>
                                            <p:column>
                                            </p:column>
                                            <p:column footerText="#{inwardStaffPaymentBillController.totalDocPayListNotDischarged}" style="text-align: right;">
                                             