The geometry combinations that this element belongs to.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
public GeomCombinationSet Combinations { get; }
If this combinable element does not belong to any geometry combination, this value is an empty collection. A solid combinable element may belong to at most one combination, while a void combinable element may belong to multiple combinations.