[galaxy-dev] connecting composite data elements to a display application

Greetings. I have composite data stored with extra files like so: galaxy/database/files/000/dataset_150.dat and galaxy/database/files/000/dataset_150_files and I'm trying to set up a display link that provides a URL that embeds links to the files stored in the /dataset_150_files/ directory. I've studied the documentation here: https://wiki.galaxyproject.org/Admin/Tools/External%20Display%20Applications... but can't quite figure out how to reference these extra data files. any help would be greatly appreciated. many thanks, ~brian -- -- Brian J. Haas The Broad Institute http://broadinstitute.org/~bhaas <http://broad.mit.edu/~bhaas>