ArcGIS Pro 2.7 API Reference Guide
VectorFieldColorizerDefinition Class
Members 

ArcGIS.Desktop.Mapping Namespace : VectorFieldColorizerDefinition Class
Represents a colorizer definition for a Vector Field colorizer that enables you to use a magnitude and direction component, or a U and V component to display your data.
Syntax
public class VectorFieldColorizerDefinition : RasterColorizerDefinition 
Public Class VectorFieldColorizerDefinition 
   Inherits RasterColorizerDefinition
Remarks
VectorFieldColorizerDefinition class allows you to define a simplified list of parameters to create a Vector Field colorizer. Once you define a Vector Field colorizer definition, you can call the BasicRasterLayer.CreateColorizer and BasicRasterLayer.SetColorizer methods to create and assign a Vector Field colorizer to a BasicRasterLayer.
Inheritance Hierarchy

System.Object
   ArcGIS.Desktop.Mapping.LayerDrawingDefinition
      ArcGIS.Desktop.Mapping.RasterColorizerDefinition
         ArcGIS.Desktop.Mapping.VectorFieldColorizerDefinition

Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

VectorFieldColorizerDefinition Members
ArcGIS.Desktop.Mapping Namespace