-// ---------------------------------------------------------
-// wxDataViewTextRendererAttr
-// ---------------------------------------------------------
-
-class WXDLLIMPEXP_ADV wxDataViewTextRendererAttr: public wxDataViewTextRenderer
-{
-public:
-//
-// constructors / destructor
-//
- wxDataViewTextRendererAttr(wxString const& varianttype=wxT("string"), wxDataViewCellMode mode=wxDATAVIEW_CELL_INERT, int align=wxDVR_DEFAULT_ALIGNMENT);
+#if wxOSX_USE_COCOA
+ virtual void OSXOnCellChanged(NSObject *value,
+ const wxDataViewItem& item,
+ unsigned col);
+#endif // Cocoa