title: webMethods loop over Document list
body: <p>I am creating a flow service, and inside it, I inserted another flow, which has document list as output and contains 5 string fields.
  Problem is that I can't loop over that document list, whatever I put in Input array (getPropertyOutput, getPropertyOutput[0]) is ignored (in debug mode, it just skips the loop step). Same happening with the sequence step...</p>
  
  <p>Any help would be appreciated</p>