Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.
Please look at the module snippet provided in this issue
http://drupal.org/node/223700
Quoting Notes by Original Author:
Created a very simple view-type plugin (based on the examples from the views bonus pack) to create a directory-like listing of nodes-by-category. Not too dissimilar from tree lineage, but it actually displays links to the nodes themselves, embedded in the taxonomy tree.