X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/907f09f44b7b18159d71bb08e9af5fce8c814a14..43c42c18d36c703a88b1b7b697bac27fe5608eca:/include/wx/osx/dataview.h

diff --git a/include/wx/osx/dataview.h b/include/wx/osx/dataview.h
index 5962127d7b..618a3c2558 100644
--- a/include/wx/osx/dataview.h
+++ b/include/wx/osx/dataview.h
@@ -174,7 +174,8 @@ public:
   virtual bool IsExpanded(const wxDataViewItem & item) const;
 
   virtual unsigned int GetCount() const;
-  virtual wxRect GetItemRect(const wxDataViewItem& item, const wxDataViewColumn* columnPtr) const;
+  virtual wxRect GetItemRect(const wxDataViewItem& item,
+                             const wxDataViewColumn* columnPtr = NULL) const;
   virtual int GetSelectedItemsCount() const;
   virtual int GetSelections(wxDataViewItemArray& sel) const;
 
@@ -299,6 +300,8 @@ private:
 
   wxDataViewColumnPtrArrayType m_ColumnPtrs; // all column pointers are stored in an array
 
+  wxDataViewModelNotifier* m_ModelNotifier; // stores the model notifier for the control (does not own the notifier)
+
  // wxWidget internal stuff:
   DECLARE_DYNAMIC_CLASS(wxDataViewCtrl)
   DECLARE_NO_COPY_CLASS(wxDataViewCtrl)