It's possible to call a delivery with a parameter like that : 'ABC', 'DEF', 'GHI'
Unfortunately, it's not always possible to use the singles quotes especially when you are using a professional scheduler like Visual Tom. Indeed the singles quotes are interpreted by the scheduler.
You can solve it simply using this scripting :
%e(rhino){
var str = "${~/inListOfValues}$";
var n = str.split(",");
var result = "";
for(var i = 0;i < n.length;i++) {
if(result != "") result += ",";
result += "'"+n[i]+"'";
}
println("inListOfValues = ${~/inListOfValues}$");
println("inListOfValues splitted = " + result);
}e(rhino)%
Result :
Thus you can use the splitted values in a filter in a mapping for example.