Update Batch Number User Fields in Inventory Counting Module

Hi,

Does DI level allow to update batch number's user defined fields in inventory counting module? i can't see any object can reach to the user defiled fields in batch number properties.

Dim oCS As SAPbobsCOM.CompanyService = oCompany.GetCompanyService()

        Dim oICS As SAPbobsCOM.InventoryCountingsService = oCS.GetBusinessService(SAPbobsCOM.ServiceTypes.InventoryCountingsService)

        Dim oIC As SAPbobsCOM.InventoryCounting = oICS.GetDataInterface(SAPbobsCOM.InventoryCountingsServiceDataInterfaces.icsInventoryCounting)

        Dim oICP As SAPbobsCOM.InventoryCountingParams = oICS.GetDataInterface(SAPbobsCOM.InventoryCountingsServiceDataInterfaces.icsInventoryCountingParams)

oIC.InventoryCountingLines.Item(iRow).InventoryCountingBatchNumbers.Add()

                        oIC.InventoryCountingLines.Item(iRow).InventoryCountingBatchNumbers.Item(intBatchRowCount).BatchNumber = dviewBatchNo(intBatchRowCount)("BatchNo")

                        oIC.InventoryCountingLines.Item(iRow).InventoryCountingBatchNumbers.Item(intBatchRowCount).Quantity = dviewBatchNo(intBatchRowCount)("Quantity")