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I am in the process of converting a project I am working on over to .net 4.0. I makde use of the ThemedDataGrid in several places, however my grids included standard columns from the WPF toolkit (i.e. DataGridTemplateColumn). I had no issues with these what so ever.
However, now that .Net 4.0 includes the DataGrid natively, I tried getting away from the WPF Toolkit stuff and using just the native DataGrid classes. However, the themed data grid now crashes, because it's ItemsSource is ObservableColleciton<Microsoft.Windows.Controls.DataGridViewColumn>, rather than the native Windows.Controls.DataGridViewColumn. This appears to effectiely lock me into using the WPF Toolkit DataGrid.
However, now that .Net 4.0 includes the DataGrid natively, I tried getting away from the WPF Toolkit stuff and using just the native DataGrid classes. However, the themed data grid now crashes, because it's ItemsSource is ObservableColleciton<Microsoft.Windows.Controls.DataGridViewColumn>, rather than the native Windows.Controls.DataGridViewColumn. This appears to effectiely lock me into using the WPF Toolkit DataGrid.