ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / CatalogLayer Class
Members Version

CatalogLayer Class
Represents a layer with a reference to a catalog dataset which contains references to multiple datasets, packages, and/or portal items. The catalog dataset items do not have to be related.
Object Model
CatalogLayer ClassDefinitionQuery ClassLayer ClassCatalogDataset ClassCIMDataConnection ClassTimeExtent ClassCIMBaseLayer ClassElevationTypeDefinition ClassSpatialReference ClassTimeParameters ClassSurfaceZsResult ClassMap ClassILayerContainer InterfaceEnvelope ClassDefinitionQuery Class
Syntax
Remarks
To create a catalog layer use CatalogLayerCreationParams with LayerFactory.
The item references, within the catalog dataset, can be visualized, filtered, and queried dynamically in maps and scenes.
Inheritance Hierarchy

System.Object
   ArcGIS.Desktop.Framework.Contracts.PropertyChangedBase
      ArcGIS.Desktop.Mapping.MapMember
         ArcGIS.Desktop.Mapping.Layer
            ArcGIS.Desktop.Mapping.CompositeLayer
               ArcGIS.Desktop.Mapping.CatalogLayer

Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.1 or higher.
See Also