forceSelection="true"
                                            completeMethod="#{categoryController.completeServiceCategory}" 
                                            var="cat" itemLabel="#{cat.name}" itemValue="#{cat}" >
                            </p:autoComplete>
                        </h:panelGrid>
                        <h:panelGrid columns="2" class="my-2" >
                            <p:commandButton class="ui-button-warning" icon="fas fa-magnifying-glass" id="btnSearch" ajax="false" valu