              <p:outputLabel value="#{stockController.departmentItemStock(sessionController.department , vt)}">
                                                <f:convertNumber pattern="#,##0.00" ></f:convertNumber>
                                            </p:outputLabel>                            
                                        </p:column>
                                        <f:selectItems value="#{purchaseOrderRequestController.dealorItems}" var="di" itemLabel="#{di.name}" itemValue="#{d