SilverlightMappingToolBasic.UI.SuperGraph.View.SuperGraphControl.SearchNodeControlsByName C# (CSharp) Method

        public List<NodeControl> SearchNodeControlsByName(string searchTerm)
        {
            var output = new List<NodeControl>();
            foreach (NodeControl node in GetNodeControls())
            {
                var originText = node.ViewModelNode.Name;
                if (originText.IndexOf(searchTerm, StringComparison.InvariantCultureIgnoreCase) > 0)
                {
                    output.Add(node);
                    var highlightRegex = new Regex("<Run Foreground='Yellow'>(.*?)</Run>");
                    TextBlockProperties.SetStyledText(node.NodeText, highlightRegex.Replace(originText, "$1"));
                    var searchRegex = new Regex(string.Format("({0})", searchTerm), RegexOptions.IgnoreCase);
                    TextBlockProperties.SetStyledText(node.NodeText,
                        searchRegex.Replace(originText, "<Run Foreground='Yellow'>$1</Run>"));
                }
            }
            return output;
        }