eanValueByKey('OPD Bill Paper Size is PosPaper')}" >
                                                        <ui:repeat value="#{billSearch.refuendedBills}" var="rfbill">
                                                            <bi:opdPOSReturnBill bill="#{rfbill}" />
                                                            <p:spacer />
                                                            <p:spacer />
                                                        </ui:repeat>
                         