2 writes to _deferLevel
PresentationFramework (2)
System\Windows\Controls\ItemCollection.cs (2)
718++_deferLevel; // do this after inner DeferRefresh, in case it throws 1941--_deferLevel;
5 references to _deferLevel
PresentationFramework (5)
System\Windows\Controls\ItemCollection.cs (5)
708Debug.Assert(_deferLevel == 0 || _collectionView == null || _deferInnerRefresh != null); 711Debug.Assert(_deferLevel != 0 || _deferInnerRefresh == null); 713if (_deferLevel == 0 && _collectionView != null) 1593get { return _deferLevel > 0; } 1943if (_deferLevel == 0)