Here is the slide deck with notes from my presentation last month at the BALVUG meeting. It explains the how and why of using simple scripts to edit huge amounts of LabVIEW code at once. Both demonstrations can be watched on youtube.
All the benefits of using the free version of the Property Inspector 3.0 utility are described and demonstrated. Try the free utility to display up to 42 properties of every object in your project and then search, sort and edit the properties in a single click. http://free.propinsp.com