ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / ClassBreaksRendererDefinition Class

In This Topic
    ClassBreaksRendererDefinition Class
    In This Topic
    Represents an abstract class definition for class breaks renderers.
    Object Model
    ClassBreaksRendererDefinition ClassCIMColorRamp ClassCIMSymbolReference ClassCIMSymbolReference ClassCIMSymbolReference Class
    public abstract class ClassBreaksRendererDefinition : RendererDefinition 
    Public MustInherit Class ClassBreaksRendererDefinition 
       Inherits RendererDefinition
    ClassBreaksRendererDefinition defines the parameters for drawing features based on the values of a quantitative attribute that is statistically grouped by a classification algorithm.
    To set up a ClassBreaksRenderer you first need to know how many classes you will have. Then you specify a particular classification algorithm (e.g. natural breaks, quantile, equal interval) to your data to compute class breaks for your renderer. You also provide the color ramp. Once you define a renderer, you can call a FeatureLayer's CreateRenderer and SetRenderer methods to create and assign a renderer to a feature layer.
    Inheritance Hierarchy

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also