="#{itemController.completeAllServicesAndInvestigations}" 
                                    var="itemAc"
                                    minQueryLength="3"
                                    maxResults="10"
                                    itemLabel="#{itemAc.name}"
                                    itemValue="#{itemAc}">
                                    <p:column headerText="Name" >
                                        <h:outputLabel value="#{itemAc.name}"    ></h:outputLabel> 
         