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anagram4wander / VirtualizingObservableCollection

.NET PCL With Virtualizing Observable Collection
http://alphachitech.wordpress.com/2015/01/31/virtualizing-observable-collection/
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VirtualizingObservableCollection.Add throws an InvalidOperationException #17

Open Marco-CH opened 8 years ago

Marco-CH commented 8 years ago

.NET Framework 4.6.1 Used with WPF DataGrid

Message: Added item does not appear at given index '10001'. StackTrace: at AlphaChiTech.Virtualization.VirtualizingObservableCollection1.RaiseCollectionChangedEvent(NotifyCollectionChangedEventArgs args) in ..\VirtualizingObservableCollection.cs:line 526 at AlphaChiTech.Virtualization.VirtualizingObservableCollection1.InternalAdd(T newValue, Object timestamp) in ..\VirtualizingObservableCollection.cs:line 814 at AlphaChiTech.Virtualization.VirtualizingObservableCollection`1.Add(T item, Object updatedAt) in ..\VirtualizingObservableCollection.cs:line 238

Is it a good practise, the property SupressEventErrors set to true?