BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(wxID_HIGHEST+1, MyFrame::OnAction)
EVT_PG_CHANGED( -1, MyFrame::OnPropertyGridChange )
BEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MENU(wxID_HIGHEST+1, MyFrame::OnAction)
EVT_PG_CHANGED( -1, MyFrame::OnPropertyGridChange )