2019 ajustement annotative assemblies attributes autocad autolisp automation bim bim360 bim 360 block blocks cad cad manager cam civil 3d code set coordinates data link design option dimesnions dynamic blcoks dynamic block dynamo electrical fabrication parts familes families family editor field filled region filled regions groups hatch hidden ilogic insert links lisp macro maj massing navisworks navisworks manage parameters perpendicular plot plotting plumbing polar array properties query reactor recommendation revit revit 2019 revit 2020 schedule selection station offset structure label style surface table template update vehicle tracking views worksets xref