ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMCustomGrid Class / LayerURI Property

LayerURI Property (CIMCustomGrid)
Gets or sets the path to the layer used to define the grid lines.
Syntax
public string LayerURI {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.6 or higher.
See Also