The ElementId of the element whose face the MassSurfaceData primarily refers to.
Namespace: Autodesk.Revit.DB.AnalysisAssembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)
Syntax
C#
public ElementId ReferenceElementId { get; }
Property Value
ElementId
Remarks
A MassSurfaceData may represent multiple faces from the same or different elements. This generally
only happens if the faces are geometrically fully coincident and logically represent
a single building object. "Interior walls" of the conceptual energy building model is a common
example where two different faces may be represented by a single MassSurfaceData.
See Also
Reference