NNA#21_
I have a file that flaked out after I referenced another .vwx file that was only an import from a .dwg.
While rebuilding the file and making the reference over again a bunch of classes got added. They all start with NNA#21_ followed by the name of a class from the reference source file.
The alphabetical order of the classes ignores the NNA#21_
Questions:
What is going on?
Can I delete these classes?
I wrote a tool that might help you out with this. It launches a dialog that catalogs all items using the selected class and will even go inside symbol definitions and groups and select all objects using the class. It will also populate with symbols when the class is set in the Symbol Options or if a Wall component is set to the class.
The only kind of tricky thing is that for hybrid symbols, it will tag the symbol as either 2D or 3D based on which it finds first, but may be contain
