<form id="formFilter" action="goes to controller" method="post">
            @Html.AntiForgeryToken()
<input type="button" value="Submit" onclick="OnFormSubmit()"  />

</form>


<div id="dataResult"></div>

<script>
var frm = $('#formFilter');

OnFormSubmit();
function OnFormSubmit() {
            $.ajax({
                type: frm.attr('method'),
                url: frm.attr('action'),
                data: frm.serialize(),
                success: function (data) {

                    console.log('Submission successfull.');
                    $("#dataResult").html(data);
                    $('#dataTable').DataTable({
                        "pageLength": 100,

                    });
                },
                error: function (data) {

                    console.log(data);
                },
            });
        }

</script>

private List<TrackingTest> GetListChanges(Report ControlData)
        {
            var CCListFilter = db.TrackingTest.SqlQuery("select top 20000 *  FROM testtable ").ToList();


            var cclisttop100 = db.TrackingTest.SqlQuery("select  top 100 * FROM testtable ").ToList();
            {
                if (!string.IsNullOrEmpty(ControlData.primary_name) || !string.IsNullOrEmpty(ControlData.card_holder_name) || !string.IsNullOrEmpty(ControlData.card_number) ||
                    (ControlData.account_num != null) || !string.IsNullOrEmpty(ControlData.checknumbers) ||
                    !string.IsNullOrEmpty(ControlData.filenumber) || ((ControlData.claimamount1 != null) && (ControlData.claimamount2 != null)) ||
                   !string.IsNullOrEmpty(ControlData.type_fraudCard) ||
                   ((ControlData.denied_fraud1 != null) && (ControlData.denied_fraud2 != null)) || ((ControlData.insuranceClaim1 != null) && (ControlData.insuranceClaim2 != null))
                   || ( ControlData.frauddate1 != DateTime.MinValue) || (ControlData.frauddate2 != DateTime.MinValue)
                   )
                {


                    if (!string.IsNullOrEmpty(ControlData.primary_name))
                    {

                        CCListFilter = CCListFilter.Where(x => x.primary_name.Contains(ControlData.primary_name.ToUpper())).ToList();
                    }

                    if (!string.IsNullOrEmpty(ControlData.card_holder_name))
                    {
                        CCListFilter = CCListFilter.Where(x => x.card_holder_name.Contains(ControlData.card_holder_name.ToUpper())).ToList();
                    }

                    if (!string.IsNullOrEmpty(ControlData.card_number))
                    {
                        CCListFilter = CCListFilter.Where(x => x.card_number == ControlData.card_number).ToList();
                    }

                    if ((ControlData.account_num != null))
                    {
                        CCListFilter = CCListFilter.Where(x => x.account_num == ControlData.account_num).ToList();
                    }
                    if (ControlData.filenumber != null)
                    {
                        CCListFilter = CCListFilter.Where(x => x.file_number == ControlData.filenumber).ToList();
                    }
                    if (ControlData.frauddate1 != DateTime.MinValue)
                    {
                        CCListFilter = CCListFilter.Where(x => x.fraud_date == ControlData.frauddate1).ToList();
                    }
                    if (ControlData.frauddate1 != DateTime.MinValue && ControlData.frauddate2 != DateTime.MinValue)
                    {
                        CCListFilter = CCListFilter.Where(x => x.fraud_date >= ControlData.frauddate1 && x.fraud_date <= ControlData.frauddate2).ToList();
                    }
                    ...i have more IF statementes here....

                    return CCListFilter;
                }
            }
            return cclisttop100;
        }