Using Data Mapper to get specific iteration of loop element

[Anonymous]

Hi,
I have an element attribute in a looping input structure that is mapping to an element in a  non-looping output structure. I would like to map a particular iteration of that looping input element to my output. What are some ways to achieve this?  
Currently, I would like to grab the value of the first iteration of the loop - however in the future this could change so I would like to use something other than AgConcatFirstPresentValue.
Any ideas would be greatly appreciated!
Thanks!

[Anonymous]

 
Using the AgConcat along with a Fixed Loop seems to get us the first element. We tried the same approach using the IndexRangeLoop but it does not appear to be working... Is this a bug?


Any assistance would be greatly appreciated.
Thanks,
Chris