// frame constructor
MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
- : wxFrame((wxFrame *)NULL, -1, title, pos, size), help(wxHF_DEFAULTSTYLE | wxHF_OPENFILES)
+ : wxFrame((wxFrame *)NULL, -1, title, pos, size),
+ help(wxHF_DEFAULT_STYLE | wxHF_OPEN_FILES)
{
// create a menu bar
wxMenu *menuFile = new wxMenu;