我在尝试将数据插入到5个数组变量的存储过程时遇到问题我得到的错误是以下System.ArgumentOutOfRangeException: 'Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
。你能看到我在这里做错了吗?变量lotlist,netweightlist,grossweightlist和serialnumberlist可以将1到多个数据插入到我的存储过程中。
将创建我的存储过程的方法
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using BarcodeReceivingApp.Persistence;
using BarcodeReceivingApp.Persistence.Repositories;
namespace BarcodeReceivingApp.Functionality
{
public class StoredProcedureInsert
{
private readonly BarcodeReceivingFootPrintDbContext _barcodeReceivingFootPrintDbContext = new BarcodeReceivingFootPrintDbContext();
public void CallManualBlindBarcodeParsingEventRequestFootPrintProcedure
(
decimal actualPackagedAmount, int actualPackagedPackId, string lotLookupCode,
int warehouseId, int materialId, string vendorLotLookupCode, DateTime vendorLotManufactureDate,
DateTime vendorLotExpirationDate, int shipmentId, decimal netWeight,
decimal grossWeight, string serialLookupCode, string licensePlateLookupCode
)
{
_barcodeReceivingFootPrintDbContext.Database
.ExecuteSqlCommand
("EXEC noram_reporting.ManualBlindBarcodeParsingEventRequest " +
"@ActualPackagedAmount, @ActualPackagedPackId, @LotLookupCode, @WarehouseId, @MaterialId, @VendorLotLookupCode," +
"@VendorLotManufactureDate, @VendorLotExpirationDate, @ShipmentId, @netWeight, @grossWeight, @serialLookupCode, @licensePlateLookupCode",
new SqlParameter("@ActualPackagedAmount", actualPackagedAmount),
new SqlParameter("@ActualPackagedPackId", actualPackagedPackId),
new SqlParameter("@LotLookupCode", lotLookupCode),
new SqlParameter("@WarehouseId", warehouseId),
new SqlParameter("@MaterialId", materialId),
new SqlParameter("@VendorLotLookupCode", vendorLotLookupCode),
new SqlParameter("@VendorLotManufactureDate", vendorLotManufactureDate),
new SqlParameter("@VendorLotExpirationDate", vendorLotExpirationDate),
new SqlParameter("@ShipmentId", shipmentId),
new SqlParameter("@netWeight", netWeight),
new SqlParameter("@grossWeight", grossWeight),
new SqlParameter("@serialLookupCode", serialLookupCode),
new SqlParameter("@licensePlateLookupCode", licensePlateLookupCode)
);
}
}
}
以下是调用该方法将数据插入存储过程的方法
private void SendStoredProcedureDataToFootPrint()
{
var lotList = _connection.ParseLot();
var netWeightList = _connection.ParseNetWeight();
var grossWeightList = _connection.ParseGrossWeight();
var serialNumberList = _connection.ParseSerialNumber();
var material = _unitOfWork.Shipments.GetLastMaterialEntry();
var scanCounts = _connection.CountReceivingBarcodeEntries();
var packagingId = _unitOfWork.Materials.GetPackagingId();
var warehouse = _unitOfWork.Warehouses.GetWarehouseIdQuery();
var shipment = _unitOfWork.Shipments.GetLastShipmentIdEntry();
var licensePlate = _unitOfWork.LicensePlates.GetLastCreatedLicensePlate();
try
{
for (var i = 0; i <= _connection.GetBarcodeList().Count; i++)
{
_storedProcedureInsert.CallManualBlindBarcodeParsingEventRequestFootPrintProcedure
(
scanCounts,
packagingId,
lotList[i],
warehouse,
5785,
lotList[i],
DateTime.Now,
DateTime.Now,
shipment,
Convert.ToDecimal(netWeightList[i]) / 100,
Convert.ToDecimal(grossWeightList[i]) / 100,
serialNumberList[i],
licensePlate
);
}
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
throw;
}
}
所以我们的目标是在for循环中将数据插入到我的存储过程中,而不会出现可能有1个或多个值的数组变量的任何问题。
我尝试了其他来源,没有找到任何帮助。
看起来你在.NET端有异常,因为访问了无效的数组索引
for (var i = 0; i <= _connection.GetBarcodeList().Count; i++)
它应该是i < _connection.GetBarcodeList().Count;
吗?数组中元素的最后一个索引是_connection.GetBarcodeList().Count - 1
所以我猜你在这里有例外lotList[i],