I just started with a trial of your controls. I am running a WPF datagrid side-by-side with your radgridview to compare operation. The radgridview scrolling is too slow and jerky with my small test data set (8 columns, 2500 rows of doubles). My XAML is simple
I bind to a datatable as follows:
radGridView1.ItemsSource = logTable.DefaultView;
I notice that your radgridview has some features I probably don't need for this application, such as grouping by column, and some filtering in the columns. Can I turn these off and get faster scrolling?