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Description
Fully open source version of Prism including MVVM, dependency injection, commands, EventAggregator, and others.
Prism 8 supports WPF, Xamarin Forms and UNO, but not Silverlight, Windows 8/8.1/WP8.1 or UWP.
Getting Started
| App.xaml.cs
|
public partial class App
{
protected override void RegisterTypes(IContainerRegistry containerRegistry)
{
// register a singleton service
containerRegistry.RegisterSingleton<IMyService, MyService>();
// registera transient service
containerRegistry.Register<IMyService, MyService>();
}
|
| singleton service |
for a service which is used throughout the application and that retains its state.
|
| transient service |
create a new instance each time.
|
| scoped service |
no implementation because unlike a web application, desktop applications are dealing with a single user and not scoped user requests.
|
| MyViewModel.cs
|
public DelegateCommand DoCommand { get; }
public MyViewModel()
{
DoCommand = new DelegateCommand(Do, CanDo);
}
private void Do()
{ }
private bool CanDo() => true;
|
| MyView.xaml
|
<Button Command="{Binding DoCommand}"
Content="Do" />
|
