public static IEnumerable <VoucherTemplateDto> GetAllVoucherTemplates() { try { var vouchers = (List <tVoucherTemplate>)AccountingDataProvider.GetAllVoucherTemplates(); var voucherViewModel = new List <VoucherTemplateDto>(); VoucherTemplateDto model; if (vouchers != null) { vouchers.ForEach(delegate(tVoucherTemplate voucherTemplate) { model = new VoucherTemplateDto { CompanyId = voucherTemplate.CompanyId, CompanyName = "", CreditAccountCode = voucherTemplate.CreditAccount, CreditAccountName = AccountingDataProvider.GetAccountByCode(voucherTemplate.CompanyId, voucherTemplate.CreditAccount).AccountName, DebitAccountCode = voucherTemplate.DebitAccount, DebitAccountName = AccountingDataProvider.GetAccountByCode(voucherTemplate.CompanyId, voucherTemplate.DebitAccount).AccountName, Narration = voucherTemplate.Narration, ShortCode = voucherTemplate.ShortCode, }; voucherViewModel.Add(model); } ); return(voucherViewModel); } } catch (Exception exception) { throw new Exception(exception.Message); } return(null); }