Call setState inside StoreWatcher

[trinhtuanvu]

Using StoreWatcher, how can I call setState() inside my custom handler?

class MyWidget extends StoreWatcher {
  @override
  void initStores(ListenToStore listenToStore) {
    listenToStore(storeToken, customHandleStoreChanged);
  }
  void customHandleStoreChanged(Store store) {
    // ...
    // setState(() {});
  }
}

[jimbeveridge]

I suggest you switch to StoreWatcherMixin as shown in the latest example. This should be a fairly straightforward change. StoreWatcherMixin is added to your State class and so will make calling setState() trivial.

The StoreWatcher class was intended to be a quick way to get started with flutter_flux, but it didn't work out as well as I'd hoped.

[trinhtuanvu]

Thanks for the answer. So the custom handler is not very useful and seems never be used.