Gets the ids of the base levels of the stairs upon which this railing is placed.
Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)
Syntax
C#
public ISet<ElementId> GetMultistoryStairsPlacementLevels()
Return Value
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.
Exceptions
| Exception | Condition |
|---|---|
| InvalidOperationException | The railing is not hosted by stairs in MultistoryStairs. |