_columns

1 write to _columns

PresentationFramework (1)

src\Framework\System\Windows\Controls\DataGridColumnHeaderCollection.cs (1)

25_columns = columns;

9 references to _columns

PresentationFramework (9)

src\Framework\System\Windows\Controls\DataGridColumnHeaderCollection.cs (9)

27if (_columns != null) 29_columns.CollectionChanged += OnColumnsChanged; 35if (index >= 0 && index < _columns.Count) 37return _columns[index]; 52Debug.Assert(_columns.Contains(column)); 58_columns.IndexOf(column)); 70if (_columns != null) 72_columns.CollectionChanged -= OnColumnsChanged; 82return new ColumnHeaderCollectionEnumerator(_columns);