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解決辦法：
通過Linq將數(shù)據(jù)讀出，并直接寫入數(shù)據(jù)流中
代碼如下：
復(fù)制代碼 代碼如下:
public partial class DataToExcel : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
DataAccess.DataClassesDataContext db = new DataClassesDataContext();
var qu = from t in db.TXLInfos
select t;
Response.AppendHeader("Content-Disposition", "attachment;filename=result.xls");
Response.ContentType = "application/ms-excel";
Response.Charset = "gb2312";
Response.ContentEncoding = Encoding.GetEncoding("gb2312");
System.IO.StringWriter writer = new System.IO.StringWriter();
foreach(TXLInfo item in qu)
{
writer.Write(item.GQName);
writer.Write("/t");
writer.Write(item.GQID);
writer.WriteLine();
}
Response.Write(writer.ToString());
Response.End();
}
}
注："/t"默認(rèn)做為Excel中兩列之間的分隔符號(hào)
AspNet技術(shù)：asp.net Linq把數(shù)據(jù)導(dǎo)出到Excel的代碼，轉(zhuǎn)載需保留來源！
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