private void  GetData()
    {
        string id = string.Format("Id: {0} Uri: {1}", Guid.NewGuid(), HttpContext.Current.Request.Url);

        using (Utils utility = new Utils())
        {
            utility.MethodStart(id, System.Reflection.MethodBase.GetCurrentMethod());
        }
        _dataSet = new DataSet();
        _bill_Sys_BillingCompanyDetails_BO = new Bill_Sys_BillingCompanyDetails_BO();
        string strID = "";

        try
        {
            for (int i = 0; i < _arraylist.Count; i++)
            {
                if (strID == "")
                {
                    strID = "'" + _arraylist[i].ToString() + "'";
                }
                else
                {
                    strID = strID + ",'" + _arraylist[i].ToString() + "'";
                }
            }
            _dataSet = _bill_Sys_BillingCompanyDetails_BO.GetPaymentList(strID);

            grvBulkPaymentTransaction.DataSource = _dataSet;
            grvBulkPaymentTransaction.DataBind();

            foreach (GridViewRow objItem in grvBulkPaymentTransaction.Rows)
            {
                if (((TextBox)objItem.Cells[3].Controls[1]).Text != "")
                {
                    objItem.Enabled = false;
                }
            }
        }
        catch (Exception ex)
        {
            Elmah.ErrorSignal.FromCurrentContext().Raise(ex);
            using (Utils utility = new Utils())
            {
                utility.MethodEnd(id, System.Reflection.MethodBase.GetCurrentMethod());
            }
            string str2 = "Error Request=" + id + ".Please share with Technical support.";
            base.Response.Redirect("Bill_Sys_ErrorPage.aspx?ErrMsg=" + str2);
        }
        //Method End
        using (Utils utility = new Utils())
        {
            utility.MethodEnd(id, System.Reflection.MethodBase.GetCurrentMethod());
        }
    }