Observer don't rebuild

[ismailkoksal]

Hello, I don't understand why my observer don't rebuild when brands are fetched from server

// main.ts
runApp(MultiProvider(
    providers: [
      Provider(create: (context) => brandStore),
    ],
    child: MyApp(),
  ));

// brand_store.dart
abstract class _BrandStore with Store {
  final Repository _repository;

  @observable
  ObservableList<Brand> brands = ObservableList<Brand>();

  _BrandStore(this._repository);

  @action
  Future<void> loadBrands() async {
    brands = ObservableList.of(await _repository.getBrandList());
  }
}

@override
  Widget build(BuildContext context) {
    final brandStore = context.watch<BrandStore>();
   return Observer(builder: (context) {
      final brands = brandStore.brands;
      return Row(
         children: brands
            .map((brand) => BrandButton(
               logoUrl: brand.image, onTap: () {}))
            .toList(),
            );
       });
   }

[mweststrate]

Please report at the mobx.dart repository, this one maintains the JS version.

…

On Sat, Oct 9, 2021 at 7:05 PM Ismail Koksal ***@***.***> wrote: Hello, I don't understand why my observer don't rebuild when brands are fetched from server // main.tsrunApp(MultiProvider( providers: [ Provider(create: (context) => brandStore), ], child: MyApp(), )); // brand_store.dartabstract class _BrandStore with Store { final Repository _repository; @observable ObservableList<Brand> brands = ObservableList<Brand>(); _BrandStore(this._repository); @action Future<void> loadBrands() async { brands = ObservableList.of(await _repository.getBrandList()); } } @OverRide Widget build(BuildContext context) { final brandStore = context.watch<BrandStore>(); return Observer(builder: (context) { final brands = brandStore.brands; return Row( children: brands .map((brand) => BrandButton( logoUrl: brand.image, onTap: () {})) .toList(), ); }); } — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#3139>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAN4NBDHK3MIFPIGXPXZHUDUGB77ZANCNFSM5FVQ5VMA> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>.