using Avalonia; using Avalonia.Controls.ApplicationLifetimes; using Avalonia.Markup.Xaml; using Ursa.Demo.Views; namespace Ursa.Demo.Browser; public partial class App : Application { public override void Initialize() { AvaloniaXamlLoader.Load(this); } public override void OnFrameworkInitializationCompleted() { if (ApplicationLifetime is ISingleViewApplicationLifetime single) { single.MainView = new MainView(); } base.OnFrameworkInitializationCompleted(); } }