ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMBuildingLayer Class / ExteriorLayer Property
Version

ExteriorLayer Property
Gets or sets the exterior shell feature layer in the project.
Syntax
public string ExteriorLayer {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also