I'm trying to use the API to set the LineColor property of PipingSystemTypes to No Override, but I can't quite figure out the value to use for that. Setting a specific color is easy; turning it off not so much. Anybody know the answer?
Hmp...unfortunate. Seems that this property is new in 2014 API.
So maybe it is so that you just need to store old color and restore it rather than "disabling" an override.