X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d0ee33f5c6908b4ac5e1364381f0ef00942e3936..f69e752c869e3f61a429cbbcb51789118105f863:/include/wx/prntbase.h

diff --git a/include/wx/prntbase.h b/include/wx/prntbase.h
index 43b6c7cf9e..290a10851f 100644
--- a/include/wx/prntbase.h
+++ b/include/wx/prntbase.h
@@ -313,11 +313,14 @@ public:
 
     void OnPaint(wxPaintEvent& event);
     void OnChar(wxKeyEvent &event);
-
     // Responds to colour changes
     void OnSysColourChanged(wxSysColourChangedEvent& event);
 
 private:
+#if wxUSE_MOUSEWHEEL
+    void OnMouseWheel(wxMouseEvent& event);
+#endif // wxUSE_MOUSEWHEEL
+
     wxPrintPreviewBase* m_printPreview;
 
     DECLARE_CLASS(wxPreviewCanvas)