ArcGIS Pro 2.7 API Reference Guide
Expanded Property (CIMBaseLayer)

ArcGIS.Core.CIM Namespace > CIMBaseLayer Class : Expanded Property
Gets or sets a value indicating whether this layer is expanded in the contents pane.
Syntax
public bool Expanded {get; set;}
Public Property Expanded As Boolean
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

CIMBaseLayer Class
CIMBaseLayer Members