ASP.NET数据库导入Excel
StringWriter sw = new StringWriter();
sw.WriteLine("访问购买率");
sw.WriteLine("排行\t商品名称\t人气指数\t购买次数\t访问购买率");
int i = 0;
foreach (ProductSaleInfo productSale in productSaleList)
{
i = i + 1;
sw.WriteLine(i.ToString() + "\t" + productSale.Name.ToString() + "\t" + productSale.ViewCount.ToString() + "\t" + productSale.SaleCount.ToString() + "\t" + XWXCommon.ProductBuyRate(productSale.ViewCount.ToString(), productSale.SaleCount.ToString()));
}
sw.Close();
Response.Clear();
Response.Buffer = true;
Response.Charset = "GB2312";
Response.AppendHeader("Content-Disposition&
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using System;
using System.Collections.Generic;
using System.Text;
using System.Configuration;
using System.Data.Common;
using System.Data;
namespace DownData.dal
{
public static class DBHelper
{
private stati ......