/// <summary>
        /// Initializes a new instance of the <see cref="AddNewCurrencyVM"/> class.
        /// </summary>
        /// <param name="nav"></param>
        public AddNewCurrencyVM(INavigation nav)
        {
            Navigation    = nav;
            BackCommand   = new Command(OnBackAsync);
            SearchCommand = new Command(OnSearchAsync);
            var ASCOrderedCurrencyList = new ObservableCollection <CountryPickerModel>(CountryPickerModel.CurrencyPickerData().ToList().OrderBy(z => z.Currency).ToList());

            CurrencyList = ASCOrderedCurrencyList;
        }
 public async Task GetCountriesList()
 {
     TempCountryPickerListItem = new ObservableCollection <CountryPickerModel>(CountryPickerModel.CountryPickerData().ToList().OrderBy(z => z.Currency).ToList());
 }