This method acceleration is achieved using a plugin I've written called the SysMLHelperProfile that adds new menu commands to the Rhapsody menu. It provides a similar function to that of the SE-Toolkit provided by Rhapsody to support the Harmony/SE, except that I've made this helper available as an open source project on GitHub under GNU General Public License (GPL) v3.0 terms. The latest improvements were to improve the double-click functionality to easy navigation graphical.
This video gives instructions on how to install the SysMLHelperProfile. The helper itself is a work in progress: