QuestPDF-Vorlagensystem und Designer hinzufügen

LehrerApp.TemplateDesigner/App.axaml.cs

@@ -0,0 +1,16 @@
+using Avalonia;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Markup.Xaml;
+
+namespace LehrerApp.TemplateDesigner;
+
+public sealed class App : Application
+{
+    public override void Initialize() => AvaloniaXamlLoader.Load(this);
+    public override void OnFrameworkInitializationCompleted()
+    {
+        if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+            desktop.MainWindow = new MainWindow();
+        base.OnFrameworkInitializationCompleted();
+    }
+}