{dataAdministrationController.createBillTable}" ajax="false" />
                            <p:commandButton value="Excel" ajax="false">
                                <p:dataExporter type="xlsx" target="dtable" fileName="opd_search_professional_payment_done"  />
                            </p:commandButton>
                        </h:panelGrid>
                        <p:dataTable id ="dtable" value="#{dataAdministrationController.bills}" var="b" rowIndexVar="a" >
                            <p:column>
