2 writes to _sortIndex
System.Data.Common (2)
System\Data\DataColumn.cs (2)
1031_sortIndex = null; 1077_sortIndex = _table!.GetIndex(indexDesc, DataViewRowState.CurrentRows, null);
9 references to _sortIndex
System.Data.Common (9)
System\Data\DataColumn.cs (9)
1026if ((null != _sortIndex) && (-1 == ordinal)) 1028Debug.Assert(2 <= _sortIndex.RefCount, "bad sortIndex refcount"); 1029_sortIndex.RemoveRef(); 1030_sortIndex.RemoveRef(); // second should remove it from index collection 1074if (_sortIndex == null) 1078_sortIndex.AddRef(); 1080return _sortIndex; 1412if (_sortIndex != null) 1414if (_sortIndex.IsKeyInIndex(_storage._nullValue))