Schedule number of each RVT Link in project

Here’s how:

1. Make sure each link has a ‘unique’ family with a ‘unique’ Mark parameter.  For example, put a Sprinkler family with a Mark of 1234567 into each RVT link.
2. In the ‘Site’ RVT, create a Sprinkler Schedule.
3. Tick ‘Include elements in linked files’
4. Add parameters –
   RVT Link:File Name
   Mark
   Count
5. Filter by Mark = 1234567
6. Sort By
   RVT Link: File Name
7. Untick ‘Itemize every instance’.

The Count field should be showing how many of each RVT Link you have in the project.