The best material id determined for the family instance.
Namespace: Autodesk.Revit.DB.IFC
Assembly: RevitAPIIFC (in RevitAPIIFC.dll) Version: 26.4.0.0 (26.4.0.0)
Syntax
C#
public ElementId MaterialId { get; }
IFCFamilyInstanceExtrusionExportResults.MaterialId Property
Namespace: Autodesk.Revit.DB.IFC
Assembly: RevitAPIIFC (in RevitAPIIFC.dll) Version: 26.4.0.0 (26.4.0.0)