//ReusableFollowExample.h file #pragma once namespace Microsoft { namespace Samples { namespace PerFrameAnimations { ref class ReusableFollowExample; } } } using namespace System; using namespace System::Windows; using namespace System::Windows::Controls; using namespace System::Windows::Data; using namespace System::Windows::Documents; using namespace System::Windows::Media; using namespace System::Windows::Navigation; using namespace System::Windows::Shapes; using namespace System::Windows::Media::Animation; namespace Microsoft { namespace Samples { namespace PerFrameAnimations { public ref class ReusableFollowExample : Page { public: ReusableFollowExample () ; }; } } }