If you encapsulate your LINQ Table with a DataGridCollectionView, you should have no problems sorting and grouping.
You can refer to the documentation for details on how to use the DataGridCollectionView/DataGridCollectionViewSource since all of our samples are using it.
Note to VS2008 users: Do not forget, when binding the DataGridControl to a DataGridCollectionView, to specify Path=View in the binding (see the FAQ post on this forum for more details )
Imported from legacy forums. Posted by Marcus [Xceed] (had 353 views)