public async Task InitializeAsync(IFacetsService facetsService) { _facetTypes = await facetsService.GetFacetTypesAsync(); PossibleGenders = new List <string> { Constants.GenderMale, Constants.GenderFemale }; IsLoading = false; RaisePropertyChanged(nameof(PossibleGenders)); RaisePropertyChanged(nameof(SelectedGender)); }