Add a class Before the datatable column in server side mvc and webapi

manoj.maharana4@gmail.com

How do i add a AESCryptography descrypt method on datatable column.

Here is the table:

$(document).ready(function ()
{
  debugger
    $('#TableId').DataTable(
    {
        //"columnDefs": [
        //    { "width": "5%", "targets": [0] },
        //    {
        //        "className": "text-center custom-middle-align",
               
        //        "targets": [0, 1, 2, 3, 4, 5, 6]
        //    },
        //],
        'columnDefs': [{
            'targets': 0,
            'searchable': false,
            'orderable': false,
            "bLengthChange": false, "pageLength": 15, "stateSave": true,
            'width': '1%',
            'className': 'dt-body-center',

          
            //'render': function (data, type, full, meta) {
            //    return '<input type="checkbox">';
            //}
        }
        ,
          {
              targets: 1,
              render: function (data, type, row, meta) {
                  if (type === 'display') {
                      data = '<a href="/TicketTemplate/AppDetails/' + row.Id + ' " >' + data + '</a>';
                  }

                  return data;
              }
          },

          {
              targets: 0,
              render: function (data, type, row, meta) {
                   return moment(data).format('DD/MM/YYYY HH:mm:ss');                 
              }
          },
           {
               //targets: 4,
               //render: function (data, type, row, meta) {
               //    return AESCryptography.AES256_Decrypt(row.Email);
               //}
               //targets: 3,
               //render: function (data, type, row, meta) {
               //    if (type === 'display') {
               //        data = '<a href="/TicketTemplate/AppDetails/' + row.Id + ' " >' + AESCryptography.AES256_Decrypt(row.data) + '</a>';
               //    }

               //    return data;
               //}
           }

        ],
        "language":
            {
                "processing": "<div class='overlay custom-loader-background'><i class='fa fa-cog fa-spin custom-loader-color'></i></div>"
            },
        "processing": true,
        "serverSide": true,
        "order": [[0, "asc"]],
        "ajax":
            {
                "url": "/TicketTemplate/GetData",
                "type": "POST",
                "dataType": "JSON"
            },
        "columns": [
                   //{ "data": '' },
                    { "data": "CreatedDate" },
                    { "data": "Title" },
                     //{
                     //    //"data": "title",
                     //    "render": function (data, type, row, meta) {
                     //        //return '<a href=\"' + title + '\">' + title + '</a>';
                     //        return '<a href="' + title + '">' + data + '</a>';
                     //    }
                     //},
                      //{
                      //{
                      //    //"data": "title",
                      //    "render": function (data, type, row, meta) {
                      //        //return '<a href=\"' + title + '\">' + title + '</a>';
                      //        return "<a href=" + "/" + "/TicketTemplate/AppDetails/" + row.Id + "   id=" + row.Id + ">" + row.Title + " </a>";
                             
                                     
                      //    }
                      //},
                            
                    { "data": "Name" },
                    { "data": "Email" },
                    { "data": "AssignTo" },
                    { "data": "Status" }                  
        ]
        



    });
});

In this table i am getting a Email Column with encrypted email(because email is encrypted in db).
I want to show the email with descrypted value. for decryption I am using a Method class name AESCryptography.AES256_Decrypt .

This is the path for the class EmailTemplate.UI\Utils/AESCryptography.cs.
So where should i write in datatable column.I am try to write in columnDefs column but not working???