WPF 4, ListView and ListCollectionView custom sorting

Posted by JustABill on Stack Overflow See other posts from Stack Overflow or by JustABill
Published on 2010-05-12T00:45:09Z Indexed on 2010/05/12 1:14 UTC
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wpf

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c#

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sorting

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listview

I'm trying to use a custom sort with a ListView, as described in this blog entry.

I'm doing

ListCollectionView view = (ListCollectionView)CollectionViewSource.GetDefaultView(TheList.ItemsSource);

as recommended there and in several other places, but for some reason I'm getting "Unable to cast object of type 'MS.Internal.Data.EnumerableCollectionView' to type 'System.Windows.Data.ListCollectionView'." (TheList is of type ListView).

What could be causing this?

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