RVTDocs.com

Railing.GetMultistoryStairsPlacementLevels

Method
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.
Exceptions
Exception Condition
InvalidOperationException The railing is not hosted by stairs inMultistoryStairs.