ArcGISWindowsPhoneSDK.ClosestFacility.GetOutputLines C# (CSharp) Method

        private string GetOutputLines(string outputLines)
        {
            string result = "";
            if (outputLines.Equals(string.Empty))
                return result;

            switch (outputLines.ToLower())
            {
                case "none":
                    result = "esriNAOutputLineNone";
                    break;
                case "straight":
                    result = "esriNAOutputLineStraight";
                    break;
                case "true shape":
                    result = "esriNAOutputLineTrueShape";
                    break;
                default:
                    break;
            }
            return result;
        }