I'm trying to build a workspace that will allow users to select a file, identify X and Y attribute names using published parameters and have it be translated AND transformed. I found the Easy Translator demo, which covers the translated part of what I'm trying to do (and is broken - I submitted an issue on GitHub). Now I'm getting stuck on the transformation part as the attribute names are read in as a feature, and the actual attribute names are coming through as col0 ... col5, etc.
I need to get to a point where I can either identify what column number that the attribute names are that they listed in the published parameters, or ideally rename the col0 attribute to the actual name that it is.