AddCartesian(this cPointObj obj, double X, double Y, double Z, string UserName = "", string CSys = "Global", bool MergeOff = false, int MergeNumber = 0)
        {
            string Name;

            Name = default(string);
            var res = obj.AddCartesian(X, Y, Z, ref Name, UserName, CSys, MergeOff, MergeNumber);

            return(Name);
        }