asp.net mvc - JQuery Datatables serverside proccessing table doesn't refresh the content -

When I open the page for the first time, this result shows fine, but when I filter or order a column etc. The AJAX method returns the right elements successfully and Jason's format looks correct but does not update the grid content. I started the dataset in the following manner:

  $ ('# myDataTable'). Detatebl ({ "sAjaxSource": '@ Url.Action ( "_node)", "bServerSide": true, "AO column": {{ "sName": "Konu"}, { "sName": "Å ?? ikayet "}, {" sName ":" Kulln ± CA ± Adu ± "}, {" sName ":" { "SName": "CevaplandÄ ±"}, { "S Annam"}, "", "{" SName " : "Cevap Ver", "bSearchable": false, "bSortable": false, "fnRender": function (oObj) {return '& lt; a href =' + '@ Url.Action ( "edit")' + '/' + Oobz. Etata [7] + '& gt; service version & lt; / a & gt;'}}}}});   
 and serverside:  
  public ActionResult _Index (jQueryDataTableParamModel table) {var feedbacksList = (List of & lt; FeedbackAjaxVM & gt;) AppService.QueryInfo ("Admin", "GetFeedbackAjaxList", Table); IEnumerable & LT; String []> Select feedbacksList new string Feedbacks = c [] {c.Subject, c.Text, c.Username, c.CustomerName, c.CustomerSurname, c.CustomerFirmname, c.Response, c.Id.ToString ()}; Return Json (new {sEcho = "1", iTotalRecords = feedbacksList.FirstOrDefault () = null feedbacksList.FirstOrDefault () TotalRecords:?. 0, iTotalDisplayRecords = table.iDisplayLength, aaData = feedback}, JsonRequestBehavior.AllowGet); }   
 I think my problem is about the clientside code but could not put that out   
  itemprop = "text"> 
  sEcho  for data     
 
 is important. Because the calls are asynchronous, therefore the  Datatables  needs to know the order of the request, this order is protected by increasing the  sEcho  variable in each server call.  
 However, you are returning 1 as SEO all the time. According to  Datatable , the data is completely render with  sEcho  1, so it is not rendering your data. You should return the sEcho value from the  jQueryDataTableParamModel . Just replace  
 with  sEcho = "1"   
  
  sEcho = table.sEcho