XAML Designer Demo Project -> Fix for Assembly search

samples/XamlDesigner/App.xaml.cs

@@ -34,6 +34,13 @@ namespace ICSharpCode.XamlDesigner
 
 		Assembly AppDomain_CurrentDomain_AssemblyResolve(object sender, ResolveEventArgs args)
 		{
+			var assList = AppDomain.CurrentDomain.GetAssemblies();
+			var loaded = assList.FirstOrDefault(x => x.FullName == args.Name);
+			if (loaded != null)
+			{
+				return loaded;
+			}
+
 			if (internalLoad)
 				return null;