/// <summary>
        /// Function to get particular values from PurchaseReturnMaster table based on the parameter
        /// </summary>
        /// <param name="purchaseReturnMasterId"></param>
        /// <returns></returns>
        public PurchaseReturnMasterInfo PurchaseReturnMasterView(decimal purchaseReturnMasterId)
        {
            PurchaseReturnMasterInfo purchasereturnmasterinfo = new PurchaseReturnMasterInfo();
            SqlDataReader            sdrreader = null;

            try
            {
                if (sqlcon.State == ConnectionState.Closed)
                {
                    sqlcon.Open();
                }
                SqlCommand sccmd = new SqlCommand("PurchaseReturnMasterView", sqlcon);
                sccmd.CommandType = CommandType.StoredProcedure;
                SqlParameter sprmparam = new SqlParameter();
                sprmparam       = sccmd.Parameters.Add("@purchaseReturnMasterId", SqlDbType.Decimal);
                sprmparam.Value = purchaseReturnMasterId;
                sdrreader       = sccmd.ExecuteReader();
                while (sdrreader.Read())
                {
                    purchasereturnmasterinfo.PurchaseReturnMasterId = Convert.ToDecimal(sdrreader["purchaseReturnMasterId"].ToString());
                    purchasereturnmasterinfo.VoucherNo             = sdrreader["voucherNo"].ToString();
                    purchasereturnmasterinfo.InvoiceNo             = sdrreader["invoiceNo"].ToString();
                    purchasereturnmasterinfo.SuffixPrefixId        = Convert.ToDecimal(sdrreader["suffixPrefixId"].ToString());
                    purchasereturnmasterinfo.VoucherTypeId         = Convert.ToDecimal(sdrreader["voucherTypeId"].ToString());
                    purchasereturnmasterinfo.Date                  = Convert.ToDateTime(sdrreader["date"].ToString());
                    purchasereturnmasterinfo.LedgerId              = Convert.ToDecimal(sdrreader["ledgerId"].ToString());
                    purchasereturnmasterinfo.Discount              = Convert.ToDecimal(sdrreader["discount"].ToString());
                    purchasereturnmasterinfo.Narration             = sdrreader["narration"].ToString();
                    purchasereturnmasterinfo.PurchaseAccount       = Convert.ToDecimal(sdrreader["purchaseAccount"].ToString());
                    purchasereturnmasterinfo.TotalTax              = Convert.ToDecimal(sdrreader["totalTax"].ToString());
                    purchasereturnmasterinfo.TotalAmount           = Convert.ToDecimal(sdrreader["totalAmount"].ToString());
                    purchasereturnmasterinfo.GrandTotal            = Convert.ToDecimal(sdrreader["grandTotal"].ToString());
                    purchasereturnmasterinfo.UserId                = Convert.ToDecimal(sdrreader["userId"].ToString());
                    purchasereturnmasterinfo.LrNo                  = sdrreader["lrNo"].ToString();
                    purchasereturnmasterinfo.TransportationCompany = sdrreader["transportationCompany"].ToString();
                    purchasereturnmasterinfo.FinancialYearId       = Convert.ToDecimal(sdrreader["financialYearId"].ToString());
                    purchasereturnmasterinfo.PurchaseMasterId      = Convert.ToDecimal(sdrreader["purchaseMasterId"].ToString());
                    purchasereturnmasterinfo.ExchangeRateId        = Convert.ToDecimal(sdrreader["exchangeRateId"].ToString());
                    purchasereturnmasterinfo.ExtraDate             = Convert.ToDateTime(sdrreader["extraDate"].ToString());
                    purchasereturnmasterinfo.Extra1                = sdrreader["extra1"].ToString();
                    purchasereturnmasterinfo.Extra2                = sdrreader["extra2"].ToString();
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                sdrreader.Close();
                sqlcon.Close();
            }
            return(purchasereturnmasterinfo);
        }
        /// <summary>
        /// Function to insert values to PurchaseReturnMaster Table
        /// </summary>
        /// <param name="purchasereturnmasterinfo"></param>
        /// <returns></returns>
        public decimal PurchaseReturnMasterAddWithReturnIdentity(PurchaseReturnMasterInfo purchasereturnmasterinfo)
        {
            decimal decIdentity = 0;

            try
            {
                if (sqlcon.State == ConnectionState.Closed)
                {
                    sqlcon.Open();
                }
                SqlCommand sccmd = new SqlCommand("PurchaseReturnMasterAddWithReturnIdentity", sqlcon);
                sccmd.CommandType = CommandType.StoredProcedure;
                SqlParameter sprmparam = new SqlParameter();
                sprmparam       = sccmd.Parameters.Add("@voucherNo", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.VoucherNo;
                sprmparam       = sccmd.Parameters.Add("@invoiceNo", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.InvoiceNo;
                sprmparam       = sccmd.Parameters.Add("@suffixPrefixId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.SuffixPrefixId;
                sprmparam       = sccmd.Parameters.Add("@voucherTypeId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.VoucherTypeId;
                sprmparam       = sccmd.Parameters.Add("@date", SqlDbType.DateTime);
                sprmparam.Value = purchasereturnmasterinfo.Date;
                sprmparam       = sccmd.Parameters.Add("@purchaseMasterId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.PurchaseMasterId;
                sprmparam       = sccmd.Parameters.Add("@ledgerId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.LedgerId;
                sprmparam       = sccmd.Parameters.Add("@discount", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.Discount;
                sprmparam       = sccmd.Parameters.Add("@ExchangeRateId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.ExchangeRateId;
                sprmparam       = sccmd.Parameters.Add("@narration", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.Narration;
                sprmparam       = sccmd.Parameters.Add("@purchaseAccount", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.PurchaseAccount;
                sprmparam       = sccmd.Parameters.Add("@totalTax", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.TotalTax;
                sprmparam       = sccmd.Parameters.Add("@grandTotal", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.GrandTotal;
                sprmparam       = sccmd.Parameters.Add("@totalAmount", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.TotalAmount;
                sprmparam       = sccmd.Parameters.Add("@userId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.UserId;
                sprmparam       = sccmd.Parameters.Add("@lrNo", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.LrNo;
                sprmparam       = sccmd.Parameters.Add("@transportationCompany", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.TransportationCompany;
                sprmparam       = sccmd.Parameters.Add("@financialYearId", SqlDbType.Decimal);
                sprmparam.Value = purchasereturnmasterinfo.FinancialYearId;
                sprmparam       = sccmd.Parameters.Add("@extraDate", SqlDbType.DateTime);
                sprmparam.Value = purchasereturnmasterinfo.ExtraDate;
                sprmparam       = sccmd.Parameters.Add("@extra1", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.Extra1;
                sprmparam       = sccmd.Parameters.Add("@extra2", SqlDbType.VarChar);
                sprmparam.Value = purchasereturnmasterinfo.Extra2;
                decIdentity     = Convert.ToDecimal(sccmd.ExecuteScalar().ToString());
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
            finally
            {
                sqlcon.Close();
            }
            return(decIdentity);
        }