protected void EGV_RowCommand(object sender, GridViewCommandEventArgs e)
 {
     switch (e.CommandName.ToLower())
     {
     case "del2":
         int id = Convert.ToInt32(e.CommandArgument);
         groupBll.Del(id);
         MyBind();
         break;
     }
 }
 protected void Page_Load(object sender, EventArgs e)
 {
     if (function.isAjax())
     {
         string action = Request["action"];
         int    id     = DataConverter.CLng(Request["id"]);
         switch (action)
         {
         case "del":
             gpBll.Del(id);
             break;
         }
         Response.Write(""); Response.Flush(); Response.End();
     }
     if (!IsPostBack)
     {
         MyBind();
     }
 }