An output node that represents an instance of a geometry. It can be an instance of FamilyInstance, or it can be and instance of a part of symbol's geometry.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since: 2014
Syntax
Remarks
See also: [!:Autodesk::Revit::DB::IExportContext::OnInstanceBegin]. The SymbolGeometryId. contains the data for comparing if two InstanceNode points to the same geometry.