I want to change revit family category, basically family has category Generic Mode and it have to in this category, but during placing this family I have to rotate family using different axes, I can’t rotate Generic Model family so my ide is that I will change temporary category to Pipe Accessories and after all rotating operation I will back to Generic Model. I made something like in the print screen below, I don’t have any error, but node that should change category does not doing this. What I doing wrong?
