Class UniqueValueRenderer

A custom symbology renderer where the features of a Layer are displayed via groups based upon specified values found in an attribute field. The groups (aka. unique values) are defined as discreet occurrences specified as Values in UniqueValue objects of the UniqueValues collection.

Inheritance

System.Object

Renderer

UniqueValueRenderer

Inherited Members

Renderer.RotationExpression

Renderer.RotationType

Renderer.SceneProperties

Renderer.UnknownJson

Renderer.UnsupportedJson

Renderer.FromJson(String)

Renderer.ToJson()

Renderer.GetSymbol(GeoElement)

Renderer.GetSymbol(GeoElement, Boolean)

Renderer.Clone()

Renderer.PropertyChanged

Namespace: Esri.ArcGISRuntime.Symbology

Assembly: Esri.ArcGISRuntime.dll

Syntax

public class UniqueValueRenderer : Renderer

Constructors

Name	Description
UniqueValueRenderer()	Initializes a new instance of the UniqueValueRenderer class.
UniqueValueRenderer(Nullable<IEnumerable<String>>, Nullable<IEnumerable<UniqueValue>>, String, Symbol)	Initializes a new instance of the UniqueValueRenderer class with initial values.

Properties

Name	Description
DefaultLabel	Gets or sets the label used for the default symbol.
DefaultSymbol	Gets or sets the default symbol this renderer will use.
FieldNames	Gets the collection of field names used by the renderer - these correspond to keys on the feature attributes.
UniqueValues	Gets a collection of unique values used by the renderer to select a symbol.

Applies to

Target	Versions
.NET Standard 2.0	100.3 - 100.15
.NET 6.0	100.13 - 100.15
.NET 6.0 Windows	100.13 - 100.15
.NET Framework	100.0 - 100.15
.NET 5	100.10 - 100.12
.NET Core 3.1	100.7 - 100.12
Xamarin.Android	100.0 - 100.15
Xamarin.iOS	100.0 - 100.15
UWP	100.0 - 100.15

Relevant samples

Trace utility network: Discover connected features in a utility network using connected, subnetwork, upstream, and downstream traces.