Add better exception for missing Maps on Windows (#19046)

* Add better exception for missing Maps on Windows * Update AppHostBuilderExtensions.cs
dotnet · Feb 8, 2024 · d2915a7 · d2915a7
1 parent 24bbde7
commit d2915a7
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diff --git a/src/Controls/Maps/src/AppHostBuilderExtensions.cs b/src/Controls/Maps/src/AppHostBuilderExtensions.cs
@@ -63,7 +63,12 @@ public static IMauiHandlersCollection AddMauiMaps(this IMauiHandlersCollection h
 			handlersCollection.AddHandler<Pin, MapPinHandler>();
 			handlersCollection.AddHandler<MapElement, MapElementHandler>();
 #endif
+
+#if WINDOWS
+			throw new NotImplementedException(".NET MAUI Maps is currently not implemented for Windows. For more information, please see: https://aka.ms/maui-maps-no-windows");
+#else
 			return handlersCollection;
+#endif
 		}
 	}
 }
diff --git a/src/Controls/samples/Controls.Sample.UITests/MauiProgram.cs b/src/Controls/samples/Controls.Sample.UITests/MauiProgram.cs
@@ -11,7 +11,9 @@ public static class MauiProgram
 		public static MauiApp CreateMauiApp() =>
 			MauiApp
 				.CreateBuilder()
+#if IOS || ANDROID
 				.UseMauiMaps()
+#endif
 				.UseMauiApp<App>()
 				.Build();
 	}