How to deal with IfcElementAssembly using Revit2020 Entity inheritance The IfcElementAssembly represents complex element assemblies aggregated from several elements, such as discrete elements, building elements, or other...
How to deal with IfcProject using Revit 2020 Entity inheritance Manage tab > Project Information Manage tab > Project Parameters Add… Check Categorie Project Information Add name Select...
How to deal with IfcGrid using Revit 2020 Entity inheritance IfcGrid is a planar design grid defined in 3D space used as an aid in locating structural and design...
How to deal with IfcClassification using Revit 2020 Entity inheritance An IfcClassification is used for the arrangement of objects into a class or category according to a common purpose or...
How to deal with IsExternal property using Revit 2020 Entity inheritance For example IfcWall objects – IsExternal property is as part of Pset_WallCommon https://standards.buildingsmart.org/IFC/RELEASE/IFC4/ADD2_TC1/HTML/schema/ifcsharedbldgelements/pset/pset_wallcommon.htm Is External Indication whether the...