ReactiveUI视图注入。如何做正确的事

Install-Package ReactiveUI

public class MyViewModel : ReactiveObject
{
    // 属性定义
    private string _myProperty;
    public string MyProperty
    {
        get => _myProperty;
        set => this.RaiseAndSetIfChanged(ref _myProperty, value);
    }

    // 其他逻辑
}

public partial class MyView : ReactiveUserControl<MyViewModel>
{
    public MyView()
    {
        InitializeComponent();
        this.WhenActivated(d =>
        {
            // 订阅视图模型的属性变化
            this.ViewModel.MyPropertyChanged.Subscribe(value =>
            {
                // 处理属性变化
            });

            return Disposable.Empty;
        });
    }
}

public partial class App : Application
{
    public App()
    {
        InitializeComponent();

        // 注册视图和视图模型
        Locator.CurrentMutable.Register(() => new MyView(), typeof(MyViewModel));
    }
}

var builder = new ContainerBuilder();
builder.RegisterType<MyView>().As<MyViewModel>();
var container = builder.Build();
Locator.SetLocatorProvider(() => new AutofacLocator(container));

<Window x:Class="MyNamespace.MyView"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:local="clr-namespace:MyNamespace"
        Title="MyView" Height="450" Width="800">
    <Grid>
        <local:MyUserControl ViewModel="{Binding}" />
    </Grid>
</Window>

this.WhenActivated(d =>
{
    // 订阅视图模型的属性变化
    this.ViewModel.MyPropertyChanged.Subscribe(value =>
    {
        // 处理属性变化
    });

    return Disposable.Empty;
});