WPF 4 DataGrid: Getting the Row Number into the RowHeader

Question

I am looking to get the row number into the RowHeader of the WPF 4 DataGrid so it has an Excel-like column for the row numbers of the DataGrid.

The solution I\'ve se

Answer 1

LoadingRowEvent is triggered by this:

ICollectionView view = CollectionViewSource.GetDefaultView(_dataGrid.ItemsSource);
view.Refresh();