If you press Ctrl+Up/Down to change the selection and currency in TreeListView, the CurrentCellChanged event is fired. However, the e.NewCell property of the event arguments is null.

To get the new cell, use the CurrentCellInfo property of RadTreeListView.

private void RadTreeListView_CurrentCellChanged(object sender, GridViewCurrentCellChangedEventArgs e)
{
	var treeListView = (RadTreeListView)sender;
	GridViewCellInfo currentCell = treeListView.CurrentCellInfo;
}