webform 不實用office控件導出Excel StringBuilder 類型拼接字符串表格導出excel

StringBuilder sb = new StringBuilder(); sb.AppendLine("<meta http-equiv=/"Content-Type/" content=/"text/html; charset=gb2312/">");sb.AppendLine("<table border=/"1/">");sb.Append("<tr><td>需要插入的內容，按個人需求</td></tr>");sb.AppendLine("</table");   //導出格式為xls并進行轉碼    name為保存excel的路徑  name="D:/aa/bb.xls";StreamWriter sw = new StreamWriter(name,false,Encoding.GetEncoding("gb2312")); sw.WriteLine(sb.ToString());sw.Close();