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问题 In Composite WPF (Prism), when adding modules to the IRegionManger collection, what is the difference between using IRegion.Add and IRegionManager.RegisterViewWithRegion? IRegion.Add public void Initialize() { _regionManager.Regions["MainRegion"].Add( new ModuleAView() ); } IRegionManager.RegisterViewWithRegion public void Initialize() { _regionManager.RegisterViewWithRegion( "MainRegion", typeof( ModuleAView ) ); } 回答1: The difference is who is responsible for creating the view. In the

问题 I'm new to Prism and I am attempting to host a Prisim control within an ElementHost. I seem to be missing something very basic. I have a single WinForm that contains an ElementHost. The following code is in the form: public partial class Form1 : Form { public Form1() { InitializeComponent(); Bootstrapper bootstrapper = new Bootstrapper(); bootstrapper.Run(); var child = bootstrapper.Container.Resolve<Shell>(); elementHost.Child = child; } The BootStrapper handles regisration public class