                <h:outputLabel value="Code"/>
                                    </f:facet>
                                    <h:outputLabel value="#{i.code}" ></h:outputLabel>
                                </p:column>

                                <p:column headerText="Item" 
                                          sortBy="#{i.name}" filterBy="#{i.name}"
                                          filterMatchMode="contains">
                                    <f:facet name="header">
              