Currently, only straight Walls with straight or arc edges are supported for non-rectangular Curtain Walls.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)
Syntax
C#
public static FailureDefinitionId NonSupportedCurtainWall { get; }