src\Framework\System\Windows\Data\CollectionView.cs (19)
93SetFlag(CollectionViewFlags.AllowsCrossThreadChanges, syncInfo.IsSynchronized);
118SetFlag(CollectionViewFlags.IsDynamic, true);
147SetFlag(CollectionViewFlags.IsCurrentBeforeFirst, _currentPosition < 0);
148SetFlag(CollectionViewFlags.IsCurrentAfterLast, _currentPosition < 0);
149SetFlag(CollectionViewFlags.CachedIsEmpty, _currentPosition < 0);
155SetFlag(CollectionViewFlags.ShouldProcessCollectionChanged, shouldProcessCollectionChanged);
329SetFlag(CollectionViewFlags.NeedsRefresh, false);
946SetFlag(CollectionViewFlags.CachedIsEmpty, isEmpty);
981SetFlag(CollectionViewFlags.IsCurrentBeforeFirst, false);
982SetFlag(CollectionViewFlags.IsCurrentAfterLast, false);
987SetFlag(CollectionViewFlags.IsCurrentBeforeFirst, true);
988SetFlag(CollectionViewFlags.IsCurrentAfterLast, true);
994SetFlag(CollectionViewFlags.IsCurrentBeforeFirst, newPosition < 0);
995SetFlag(CollectionViewFlags.IsCurrentAfterLast, newPosition >= count);
1281SetFlag(CollectionViewFlags.NeedsRefresh, true);
1333SetFlag(CollectionViewFlags.AllowsCrossThreadChanges, value);
1790SetFlag(CollectionViewFlags.IsCurrentBeforeFirst, true);
1795SetFlag(CollectionViewFlags.IsCurrentAfterLast, true);
1800SetFlag(CollectionViewFlags.IsCurrentBeforeFirst | CollectionViewFlags.IsCurrentAfterLast, false);