  placeholder="Select Investigation"
                                itemLabel="#{apt.name}" 
                                itemValue="#{apt}"
                                maxResults="25" 
                                inputStyleClass="form-control"
                                class="w-100 mb-2">
                                <p:column headerText="Code" style="padding: 6px; width: 10em;">
                                    <h:outputLabel value="#{apt.code}" ></h:outputLabel>
                  