ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMLegend Class / FeatureCountSuffix Property
Version

FeatureCountSuffix Property
Gets or sets the feature count suffix. Deprecated in 1.4. Use count suffix in legend item instead.
Syntax
public string FeatureCountSuffix {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also