public async Task GetMovies() { IsMoviesBusy = true; Movies = await _engine.GetMovies(_movieSearchModel); IsMoviesBusy = false; MovieMaxPage = GetMaxPageCount(Movies.InlineCount, MovieSearchModel.PageSize); EnableMovieNextButton = MovieSearchModel.Page < MovieMaxPage; EnableMoviePreviousButton = MovieSearchModel.Page > 1; RaisePropertyChanged("HasMovies"); }