class WXDLLIMPEXP_FWD_CORE wxOverlayImpl;
class WXDLLIMPEXP_FWD_CORE wxDC;
-class WXDLLEXPORT wxOverlay
+class WXDLLIMPEXP_CORE wxOverlay
{
public:
wxOverlay();
};
-class WXDLLEXPORT wxDCOverlay
+class WXDLLIMPEXP_CORE wxDCOverlay
{
public:
// connects this overlay to the corresponding drawing dc, if the overlay is