ded By " />
                                            <h:outputLabel style="color: red;" rendered="#{bill.refunded}" value="#{bill.refundedBill.creater.webUserPerson.name}" >
                                            </h:outputLabel>
                                        </h:panelGroup>
                                    </p:column>    
                                    <p:column headerText="Client"  sortBy="#{bill.patient.person.name}" filterBy="#{bill.patient.person.name}" >                      