void SetGrowables(wxFlexGridSizer* fsizer, const wxChar* param, bool rows);
wxGBPosition GetGBPos(const wxString& param);
wxGBSpan GetGBSpan(const wxString& param);
void SetGrowables(wxFlexGridSizer* fsizer, const wxChar* param, bool rows);
wxGBPosition GetGBPos(const wxString& param);
wxGBSpan GetGBSpan(const wxString& param);