A [Room]s Upper Limit must be above its Base Level.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.3.0.0 (26.3.0.0)
Syntax
C#
public static FailureDefinitionId RoomLevelElevs { get; }
public static FailureDefinitionId RoomLevelElevs { get; }