public MainViewModel(IMovieService movieService)
{
_movieService = movieService;
Results = new ReactiveList <string>();
var canSearch = this.WhenAny(x => x.SearchTerm, x => !string.IsNullOrWhiteSpace(x.Value) && x.Value.Length >= 3);
SearchCmd = ReactiveCommand.CreateFromTask <string, IEnumerable <string> >(term => _movieService.GetMovies(term), canSearch);
SearchCmd.Subscribe(results =>
{
Results.Clear();
Results.AddRange(results);
});
_isSearching = SearchCmd.IsExecuting.ToProperty(this, vm => vm.IsSearching);
this.WhenAnyValue(x => x.SearchTerm)
.Throttle(TimeSpan.FromMilliseconds(500))
.InvokeCommand(SearchCmd);
}
public Org2NewPage()
{
InitializeComponent();
CmbModel model = cmbIsEstablish.DataContext as CmbModel;
model.Bind(PartyBuildingContext.CmbItemsYesNo);
model = cmbEstablishType.DataContext as CmbModel;
model.Bind(PartyBuildingContext.CmbItemsEstablishType);
model = cmbHasActPlace.DataContext as CmbModel;
model.Bind(PartyBuildingContext.CmbItemsYesNo);
btnSearch.Click += (o, e) =>
{
SearchCmd.Execute(null);
};
btnAll.Click += (o, e) =>
{
dg.ItemsSource = PartyBuildingContext.org2news;
};
}
