#ifndef _WX_SPINBUTT_H_
#define _WX_SPINBUTT_H_
-class WXDLLEXPORT wxArrowButton; // internal
+class WXDLLIMPEXP_FWD_CORE wxArrowButton; // internal
-class WXDLLEXPORT wxSpinButton : public wxSpinButtonBase
+class WXDLLIMPEXP_CORE wxSpinButton : public wxSpinButtonBase
{
DECLARE_DYNAMIC_CLASS(wxSpinButton)