/// <summary>
/// Asynchronous processing of the login button click.
/// </summary>
async void LoginButton_TouchUpInsideAsync()
{
try
{
// Clear the last displayed status.
StatusLabel.Text = "";
// The facade calls Concur API to login using the ClientID, LoginID, and Password entered by the user in the UI.
await ClientLibraryFacade.LoginAsync(
LoginIdTextField.Text,
PasswordTextField.Text,
ClientIdTextField.Text);
// The facade calls Concur API to get the configuration this user should use when creating expense reports.
// Then get the list of allowed Payment Types and allowed Expense Types for this user for creating expense reports.
var groupConfig = await ClientLibraryFacade.GetGroupConfigurationAsync();
PaymentTypes = groupConfig.PaymentTypes;
ExpenseTypes = groupConfig.Policies.First(p => p.IsDefault.Value == true).ExpenseTypes;
// Display the Payment Types and the Expense Types
(ExpenseTypePicker.Model as MyPickerModel).MyItems = ExpenseTypes.Select(t => t.Name).ToList();
(PaymentTypePicker.Model as MyPickerModel).MyItems = PaymentTypes.Select(t => t.Name).ToList();
// Refresh controls used for displaying and selecting Payment Type and Expense Type.
ExpenseTypePicker.ReloadAllComponents();
PaymentTypePicker.ReloadAllComponents();
SetButtonTitleAsPickerSelection(ExpenseTypeExpandButton, ExpenseTypePicker);
SetButtonTitleAsPickerSelection(PaymentTypeExpandButton, PaymentTypePicker);
CreateReportButton.Enabled = true;
}
catch (Exception e)
{
DisplayException(e);
}
}
