private async void BtnSubmit_Click(object sender, RoutedEventArgs e) { if (AppState.AllAccounts.All(account => account.Name != TxtAccountName.Text)) { Enum.TryParse(CmbAccountTypes.SelectedValue.ToString().Replace(" ", ""), out AccountTypes currentType); Account newAccount = new Account(TxtAccountName.Text, currentType, new List <FinancialTransaction>()); FinancialTransaction newTransaction = new FinancialTransaction(await AppState.GetNextFinancialTransactionIndex(), DateTime.Now, "Income", "Income", "Starting Balance", "", 0.00M, DecimalHelper.Parse(TxtBalance.Text), newAccount.Name); newAccount.AddTransaction(newTransaction); if (await AppState.AddAccount(newAccount)) { if (await AppState.AddFinancialTransaction(newTransaction, newAccount)) { ClosePage(); } else { AppState.DisplayNotification("Unable to process new account.", "Personal Tracker"); } } } else { AppState.DisplayNotification("That account name already exists.", "Personal Tracker"); } }