In short, something has to be modified from the main thread and only Sendable types can be passed from one actor to another. Let’s dig in the details. something has to be modified from the main thread. This is because @Published properties in an ObservableObject have to be modified from the main thread. The documentation … Read more
Dapper when targeting .NET 4.5 has full support for TPL usage, via the methods ending in *Async – QueryAsync etc. Specifically, the .NET 4.5 build includes this extra set of methods
The best way to do this is to use a FutureBuilder. From the FutureBuilder documentation: new FutureBuilder<String>( future: _calculation, // a Future<String> or null builder: (BuildContext context, AsyncSnapshot<String> snapshot) { switch (snapshot.connectionState) { case ConnectionState.none: return new Text(‘Press button to start’); case ConnectionState.waiting: return new Text(‘Awaiting result…’); default: if (snapshot.hasError) return new Text(‘Error: ${snapshot.error}’); else … Read more