Hello!
How to hide a grouping column?
Thank you.
I`ve found...
private void xGrid_GroupByCollectionChanged(object sender, Infragistics.Silverlight.GroupByCollectionChangedEventArgs e) { foreach (var v in e.NewGroupedColumns) { v.Visibility = Visibility.Visible; } foreach (var v in e.PreviousGroupedColumns) { v.Visibility = Visibility.Visible; } foreach (var col in xGrid.GroupBySettings.GroupByColumns) { col.Visibility = Visibility.Collapsed; } }