Toposolid.HostTopoId
Description:
The host toposolid id of the current toposolid subdivision. If the object is not a toposolid subdivision, hostTopoId will be InvalidElementId.
The host toposolid id of the current toposolid subdivision. If the object is not a toposolid subdivision, hostTopoId will be InvalidElementId.
public ElementId HostTopoId { get; }