ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMMarkerPlacementInsidePolygon Class / Randomness Property

Randomness Property
Gets or sets the randomness of the pattern when markers are placed randomly in a polygon.
Syntax
public double Randomness {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also