1 files changed, 14 insertions, 0 deletions
diff --git a/src/declarative/qml/qmlprivate.h b/src/declarative/qml/qmlprivate.h
index 21a1164..ed1304a 100644
--- a/src/declarative/qml/qmlprivate.h
+++ b/src/declarative/qml/qmlprivate.h
@@ -123,6 +123,19 @@ namespace QmlPrivate
         }
     };
 
+#if defined(Q_CC_MSVC)
+    template <typename T>  
+    class has_attachedPropertiesMember
+    {
+    public:
+        __if_exists(T::qmlAttachedProperties) {
+            static bool const value = true;
+        }
+        __if_not_exists(T::qmlAttachedProperties) {
+            static bool const value = false;
+        }
+    };
+#else
     template <typename T>  
     class has_attachedPropertiesMember
     {  
@@ -140,6 +153,7 @@ namespace QmlPrivate
     public: 
         static bool const value = sizeof(test<T>(0)) == sizeof(yes_type);
     };
+#endif
 
     template <typename T, bool hasMember>
     class has_attachedPropertiesMethod