Beispiel #1
0
        internal bool FocusLastItem()
        {
            for (int i = Items.Count - 1; i >= 0; i--)
            {
                var treeViewItem = ItemContainerGenerator.ContainerFromIndex(i) as MultiSelectTreeViewItem;
                if (treeViewItem != null && treeViewItem.IsEnabled && treeViewItem.IsVisible)
                {
                    return(MultiSelectTreeViewItem.FocusIntoItem(treeViewItem));
                }
            }

            return(false);
        }