ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMRandomHSVColorRamp Class / MaxAlpha Property

MaxAlpha Property
Gets or sets the maximum alpha or transparency for all of the colors. Can be a value between 0-100, where 0 is fully transparent.
Syntax
public float MaxAlpha {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.0 or higher.
See Also