public bool IsAllowNegativeBalanceForSecurity(int nSecuirtyTypeCodeID, string sConnectionString) { try { using (var objTradingTransactionDAL = new InsiderTradingDAL.TradingTransactionDAL()) { return(objTradingTransactionDAL.IsAllowNegativeBalanceForSecurity(nSecuirtyTypeCodeID, sConnectionString)); } } catch (Exception exp) { throw exp; } }