private async void BuyItem_Clicked(object sender, EventArgs e) { try { var email = new EmailMessage { Subject = await viewModel.GetEmailSubject(), To = await viewModel.GetEmailRecipients(), Body = await viewModel.CreateBuyItemsEmail(), }; await Email.ComposeAsync(email); } catch (Exception exc) { Debug.WriteLine("Exception while buy items"); Debug.WriteLine(exc.ToString()); await DisplayAlert("Error while buy items", exc.ToString(), "ok"); } }