public virtual List <doBillingDetail> GetBillingDetailForCombine(string billingTargetCode, string billingTypeCode, string c_CURRENCY_LOCAL, string c_CURRENCY_US, string c_CURRENCY) { BLDataEntities context = new BLDataEntities(); return(context.GetBillingDetailForCombine(billingTargetCode, billingTypeCode, c_CURRENCY_LOCAL, c_CURRENCY_US, c_CURRENCY).ToList()); }