X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b3a8aa924a006d80e57539bcf8f3bfdf49081c88..dec53e5a560eeaffd5927f000101dd473fd83c13:/include/wx/gtk/dataview.h

diff --git a/include/wx/gtk/dataview.h b/include/wx/gtk/dataview.h
index 9ff89012ec..03bcbdf1c3 100644
--- a/include/wx/gtk/dataview.h
+++ b/include/wx/gtk/dataview.h
@@ -192,6 +192,12 @@ private:
     virtual wxDataViewItem DoGetCurrentItem() const;
     virtual void DoSetCurrentItem(const wxDataViewItem& item);
 
+    // Return wxDataViewColumn matching the given GtkTreeViewColumn.
+    //
+    // If the input argument is NULL, return NULL too. Otherwise we must find
+    // the matching column and assert if we didn't.
+    wxDataViewColumn* FromGTKColumn(GtkTreeViewColumn *gtk_col) const;
+
     friend class wxDataViewCtrlDCImpl;
     friend class wxDataViewColumn;
     friend class wxDataViewCtrlInternal;