guarding agains NULL

[wxWidgets.git] / include / wx / osx / dvrenderer.h

diff --git a/include/wx/osx/dvrenderer.h b/include/wx/osx/dvrenderer.h
index b0513b2e359d351207a0264b8cec0f008861975b..3128952f29208f2d39d0b9fde6524b3ac7f9ffae 100644 (file)
--- a/include/wx/osx/dvrenderer.h
+++ b/include/wx/osx/dvrenderer.h
@@ -87,6 +87,9 @@ public:
     // called to ensure that the given attribute will be used for rendering the
     // next cell (which had been already associated with this renderer before)
     virtual void OSXApplyAttr(const wxDataViewItemAttr& attr);
+
+    // called to set the state of the next cell to be rendered
+    virtual void OSXApplyEnabled(bool enabled);
 #endif // Cocoa
 
 private: