M

Railing.GetMultistoryStairsPlacementLevels

Description:
Gets the ids of the base levels of the stairs upon which this railing is placed.

Remarks:
The method is valid only for railings hosted by stairs in MultistoryStairs.

public ISet<ElementId> GetMultistoryStairsPlacementLevels()

Public Function GetMultistoryStairsPlacementLevels As ISet(Of ElementId)

public:
ISet<ElementId^>^ GetMultistoryStairsPlacementLevels()

member GetMultistoryStairsPlacementLevels : unit -> ISet<ElementId>

ISet<ElementId> The ids of levels the railing is placed on. The returned set consists of a subset of the base level ids of the corresponding stairs in the MultistoryStairs .

InvalidOperationException

The railing is not hosted by stairs inMultistoryStairs.