从数据库中下载文件.txt

非常好的.net学习经验记录

//			Response.ClearHeaders();
//			Response.ClearContent();
			Response.ContentType =ds.Tables[0].Rows[0]["mine"].ToString();
//			Response.AddHeader("Content-Type",ds.Tables[0].Rows[0]["mine"].ToString());
//			byte[] context = (Byte[])ds.Tables[0].Rows[0]["data"];
//			
//			Response.AddHeader("Content-Disposition", "attachment; filename="+ds.Tables[0].Rows[0]["name"].ToString()+ds.Tables[0].Rows[0]["type"].ToString());
//          Response.BinaryWrite(context);
//			Response.OutputStream.Write(context,0,context.Length);
//			Response.End();