M

TopographySurface.GetHostedSubRegionIds

Description:
Gets the ids of all subregion elements hosted on this topography surface.

Remarks:
This applies to a TopographySurface element (not a SiteSubRegion or a topography surface associated with a BuildingPad). This applies to TopographySurface and SiteSubRegion elements.

public IList<ElementId> GetHostedSubRegionIds()

Public Function GetHostedSubRegionIds As IList(Of ElementId)

public:
IList<ElementId^>^ GetHostedSubRegionIds()

member GetHostedSubRegionIds : unit -> IList<ElementId>

IList<ElementId> The hosted subregion ids.

InvalidOperationException

This element is not a TopographySurface.