const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = NULL,
int majorDim = 0, long style = wxRA_HORIZONTAL,
const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
int n = 0, const wxString choices[] = NULL,
int majorDim = 0, long style = wxRA_HORIZONTAL,