extern WXDLLIMPEXP_DATA_CORE(const char) wxSearchCtrlNameStr[];
-extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_SEARCHCTRL_CANCEL_BTN;
-extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN;
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_SEARCHCTRL_CANCEL_BTN, wxCommandEvent)
+wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN, wxCommandEvent)
// ----------------------------------------------------------------------------
// a search ctrl is a text control with a search button and a cancel button