74_state.ChangeFlags(BindingSourceStates.AllowNewSetValue, true); 107if (_state.HasFlag(BindingSourceStates.DisposedOrFinalized)) 112if (_state.HasFlag(BindingSourceStates.AllowNewIsSet)) 114return _state.HasFlag(BindingSourceStates.AllowNewSetValue); 116else if (_state.HasFlag(BindingSourceStates.ListExtractedFromEnumerable)) 120else if (_state.HasFlag(BindingSourceStates.IsBindingList)) 264if (_state.HasFlag(BindingSourceStates.Initializing) || DesignMode) 301if (_state.HasFlag(BindingSourceStates.Initializing) || DesignMode) 603_state.ChangeFlags(BindingSourceStates.IsBindingList, false); 604_state.ChangeFlags(BindingSourceStates.NeedToSetList, true); 608_state.ChangeFlags(BindingSourceStates.DisposedOrFinalized, true); 614if (_state.HasFlag(BindingSourceStates.EndingEdit)) 621_state.ChangeFlags(BindingSourceStates.EndingEdit, true); 626_state.ChangeFlags(BindingSourceStates.EndingEdit, false); 637if (!_state.HasFlag(BindingSourceStates.Initializing) && _state.HasFlag(BindingSourceStates.NeedToSetList)) 639_state.ChangeFlags(BindingSourceStates.NeedToSetList, false); 706if (_state.HasFlag(BindingSourceStates.Initializing)) 736if (!_state.HasFlag(BindingSourceStates.InnerListChanging)) 740_state.ChangeFlags(BindingSourceStates.InnerListChanging, true); 745_state.ChangeFlags(BindingSourceStates.InnerListChanging, false); 785if (!_state.HasFlag(BindingSourceStates.IsBindingList)) 843if (!RaiseListChangedEvents || _state.HasFlag(BindingSourceStates.Initializing)) 867if (_state.HasFlag(BindingSourceStates.Initializing)) 873if (_state.HasFlag(BindingSourceStates.ParentsCurrentItemChanging)) 880_state.ChangeFlags(BindingSourceStates.ParentsCurrentItemChanging, true); 888_state.ChangeFlags(BindingSourceStates.ParentsCurrentItemChanging, false); 1031_state.ChangeFlags(BindingSourceStates.AllowNewIsSet, false); 1032_state.ChangeFlags(BindingSourceStates.AllowNewSetValue, true); 1066if (_state.HasFlag(BindingSourceStates.Initializing)) 1068_state.ChangeFlags(BindingSourceStates.NeedToSetList, true); 1073_state.ChangeFlags(BindingSourceStates.NeedToSetList, false); 1085_state.ChangeFlags(BindingSourceStates.ListExtractedFromEnumerable, false); 1109_state.ChangeFlags(BindingSourceStates.ListExtractedFromEnumerable, true); 1165_state.ChangeFlags(BindingSourceStates.IsBindingList, (listInternal is IBindingList)); 1173_state.ChangeFlags(BindingSourceStates.ListRaisesItemChangedEvents, raiseItemChangedEvents.RaisesItemChangedEvents); 1177_state.ChangeFlags(BindingSourceStates.ListRaisesItemChangedEvents, _state.HasFlag(BindingSourceStates.IsBindingList)); 1226internal virtual bool ShouldSerializeAllowNew() => _state.HasFlag(BindingSourceStates.AllowNewIsSet); 1235if (!_state.HasFlag(BindingSourceStates.ListRaisesItemChangedEvents)) 1254if (!_state.HasFlag(BindingSourceStates.ListRaisesItemChangedEvents)) 1351void ISupportInitialize.BeginInit() => _state.ChangeFlags(BindingSourceStates.Initializing, true); 1359_state.ChangeFlags(BindingSourceStates.Initializing, false); 1403bool ISupportInitializeNotification.IsInitialized => !_state.HasFlag(BindingSourceStates.Initializing); 1432if (_state.HasFlag(BindingSourceStates.DisposedOrFinalized)) 1437if (_state.HasFlag(BindingSourceStates.RecursionDetectionFlag)) 1442_state.ChangeFlags(BindingSourceStates.RecursionDetectionFlag, true); 1448_state.ChangeFlags(BindingSourceStates.RecursionDetectionFlag, false); 1529if (!_state.HasFlag(BindingSourceStates.IsBindingList)) 1598if (_state.HasFlag(BindingSourceStates.IsBindingList)) 1636get => _state.HasFlag(BindingSourceStates.IsBindingList) ? ((IBindingList)List).AllowEdit : !List.IsReadOnly; 1647if (_state.HasFlag(BindingSourceStates.AllowNewIsSet) && value == _state.HasFlag(BindingSourceStates.AllowNewSetValue)) 1655if (value && !_state.HasFlag(BindingSourceStates.IsBindingList) && !IsListWriteable(checkConstructor: false)) 1661_state.ChangeFlags(BindingSourceStates.AllowNewIsSet, true); 1662_state.ChangeFlags(BindingSourceStates.AllowNewSetValue, value); 1672get => _state.HasFlag(BindingSourceStates.IsBindingList) ? ((IBindingList)List).AllowRemove : !List.IsReadOnly && !List.IsFixedSize; 1681get => _state.HasFlag(BindingSourceStates.IsBindingList) && ((IBindingList)List).SupportsSearching; 1687get => _state.HasFlag(BindingSourceStates.IsBindingList) && ((IBindingList)List).SupportsSorting; 1693get => _state.HasFlag(BindingSourceStates.IsBindingList) && ((IBindingList)List).IsSorted; 1700get => _state.HasFlag(BindingSourceStates.IsBindingList) ? ((IBindingList)List).SortProperty : null; 1707get => _state.HasFlag(BindingSourceStates.IsBindingList) ? ((IBindingList)List).SortDirection : ListSortDirection.Ascending; 1712if (!_state.HasFlag(BindingSourceStates.IsBindingList)) 1723if (!_state.HasFlag(BindingSourceStates.IsBindingList)) 1733if (!_state.HasFlag(BindingSourceStates.IsBindingList)) 1743if (!_state.HasFlag(BindingSourceStates.IsBindingList)) 1755if (_state.HasFlag(BindingSourceStates.IsBindingList))