ListIterator in AX4

Hi all,

I have a scenario, where i have to iterate a string and have to return the third value.

For an example i have sting which is a Number sequence . "LAB-000052-5".

I split this string and then i use list iterator to get the third position.

Please note that if my string has "LAB-000052", it should return default to 1.

Kindly refer my below code. And please help me to achieve this.

    int  s=1,i,j;
    str defaultno,t;
    List list = new List(Types::String);
    ListIterator    it;

    defaultno = int2str(s);
    tabA= element.args().record();

    list = strSplit("LAB-000052-5","-");// I will also pass "LAB-000052"
    it = new ListIterator(list);
        while(it.more())
        {        
            it.next();
            i++; 
 
            if (i == 2)// it will loop 3 times since my string is splitted into 3. so i get the value of 2 here.
            {
            defaultno = it.value();// which is 5.          
            }

       }

return defaultno;

Now if pass only "LAB-000052",  the if condition passes the end value to the defaultno.

in the above line if pass "LAB-000052", i need to return 1 to the defaultno.

Please help.

Thanks in advance,.