- ProjectionFileCanvas *CreateCanvas(wxView *view, wxFrame *parent);
- wxFrame *CreateChildFrame(wxDocument *doc, wxView *view);
+ ProjectionFileCanvas *CreateCanvas (wxFrame* parent);
+#if CTSIM_MDI
+ wxDocMDIChildFrame* m_pFrame;
+ wxDocMDIChildFrame* CreateChildFrame(wxDocument *doc, wxView *view);
+#else
+ wxDocChildFrame* m_pFrame;
+ wxDocChildFrame* CreateChildFrame(wxDocument *doc, wxView *view);
+#endif