private void CustomerFIDelete()
        {
            // string StagingID = string.Empty;
            foreach (GridDataItem gvr in this.gvWERPFI.Items)
            {
                if (((CheckBox)gvr.FindControl("chkBxWPTrans")).Checked == true)
                {
                    rejectedRecordsBo = new RejectedRecordsBo();
                    int StagingID = int.Parse(gvWERPFI.MasterTableView.DataKeyValues[gvr.ItemIndex]["CUS_Id"].ToString());

                    rejectedRecordsBo.DeleteWERPRejectedFixedIncome(StagingID);
                }
            }

            BindFixedIncomeGrid(ProcessId);
        }