一般处理程序ashx

在用户列表中链接数据库 在这里Html只管做Post 请求,其他逻辑全部交给ashx 其中修改需要隐藏域

1.展现列表

  public void ProcessRequest (HttpContext context) {
         context.Response.ContentType = "text/html";
         //连接数据库
         string connString = System.Configuration.ConfigurationManager.ConnectionStrings["connStr"].ConnectionString;

         using (SqlConnection conn = new SqlConnection(connString))
         {
             using(SqlDataAdapter apter=new SqlDataAdapter("select * from UserInfo",conn))
             {
                 DataTable da = new DataTable();
                 apter.Fill(da);
                 //
                 StringBuilder sb = new StringBuilder();
                 for (int i = ; i < da.Rows.Count; i++)
                 {
                     sb.AppendFormat("<tr><td>{0}</td><td>{1}</td><td>{2}</td><td>{3}</td><td>{4}</td><td><a href='ShowDetail.ashx?id={5}'>详细</a></td></tr>",
                             da.Rows[i]["ID"], da.Rows[i]["UserName"], da.Rows[i]["UserPass"],Convert.ToDateTime(da.Rows[i]["RegTime"]).ToShortDateString(),
                             da.Rows[i]["Email"],da.Rows[i]["ID"]);
                 }
                 string filePath = context.Request.MapPath("UserInfoList.html");
                 string fileContent = File.ReadAllText(filePath);
                 fileContent= fileContent.Replace("$tbody",sb.ToString());//$tbody是html 里面的
                 context.Response.Write(fileContent);
             }
         }
     }

在这里的html里面指定AddUserInfo.html

后续