we cannot derrive all details from your screenshots. Also we are in doubts, why it is nested looped over the itemArray
debuging / prototyping we can do within the debugging panels e.g immediate panel
also have a look here:
strText = CurrentRow(“YourAdrssColNameOrIndex”).toString.Trim
arrValues =
System.Text.RegularExpressions.Regex.Split(strText,"\r?\n|,").select(function (x) x.Trim).ToArray