CSKernelClient.cUtil.subString C# (CSharp) Method

        public static string subString(string text, int start, int length)
        {
            if (String.IsNullOrEmpty(text))
            {
                return "";
            }
            else
            {
                if (text.Length - start < length)
                {
                    length = text.Length - start;
                }
                return text.Substring(start, length);
            }
        }