ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMNestedLegendItem Class / LineSymbol Property
Version

LineSymbol Property (CIMNestedLegendItem)
Gets or sets the line symbol for a legend item leader.
Syntax
public CIMSymbolReference LineSymbol {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also