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340

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1
Q: 

Sorting CollectionViewSource using custom IComparer

I'm trying to sort a collection derived from CollectionViewSource, which simply has SortDescriptions for sorting. Unfortunately I need to be able to use my own custom IComparer, but I can't seem to find a way to do that. Think of a datagrid and I have my own multi-column sort algorithm. I'm thinking one way to do it is to use a collection implementing CollectionChanged that is an additional layer between the CollectionViewSource and my true datasource, but I would really prefer a better way if anyone has any suggestions.

+1  A: 

Bea Stollnitz has a custom sorting example here.

micahtan  2009-06-12 19:35:12

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