AMPSExcel.ActiveSub.close C# (CSharp) Method

        public void close()
        {
            try
            {
                if (_client != null)
                {
                    _client.close();
                    _client = null;
                }
            }
            catch (Exception)
            {
            }

            ActiveSub._actives.Remove(_def);

            _running = false;
        }