Dear Experts,
I was wondered if it is possible to get value of one of type parameter “Manufacturer” without calling all of duct elements inside project file (which is taking too long).
I have only six type for rectangular duct system and need to deal with only these six parameter values instead of thousand of duct elements inside project file.
You can usually get to system element types via ElementType and All Elements of Element Type by providing the SystemType. Python and a FilteredElementCollector is also a great way to go about this if you have python and API experience.