Snoop.SnoopUI.FilterTree C# (CSharp) Method

        private void FilterTree(VisualTreeItem node, string filter)
        {
            foreach (VisualTreeItem child in node.Children)
            {
                if (child.Filter(filter))
                    this.visualTreeItems.Add(child);
                else
                    FilterTree(child, filter);
            }
        }