+ void UpdateAllViews(wxView* sender = NULL, wxObject* hint = NULL);
+
+protected:
+ /**
+ This method is called by OnSaveDocument() to really save the document
+ contents to the specified file.
+
+ Base class version creates a file-based stream and calls SaveObject().
+ Override this if you need to do something else or prefer not to use
+ SaveObject() at all.
+ */
+ virtual bool DoSaveDocument(const wxString& file);
+
+ /**
+ This method is called by OnOpenDocument() to really load the document
+ contents from the specified file.
+
+ Base class version creates a file-based stream and calls LoadObject().
+ Override this if you need to do something else or prefer not to use
+ LoadObject() at all.
+ */
+ virtual bool DoOpenDocument(const wxString& file);
+