com.esri.ags.renderers.UniqueValueRenderer

Package	com.esri.ags.renderers
Class	public class UniqueValueRenderer
Inheritance	UniqueValueRenderer Renderer

A unique value renderer symbolizes groups of graphics that have matching attributes.

Note: Renderer related classes were added in version 1.2.

Default MXML Propertyinfos

Example
MXML to use a UniqueValueRenderer:

 <esri:UniqueValueRenderer attribute="ZONING">
     <esri:UniqueValueInfo value="Residential" symbol="{rFill}"/>
     <esri:UniqueValueInfo value="Industrial" symbol="{gFill}"/>
     <esri:UniqueValueInfo value="Commercial" symbol="{bFill}"/>
 </esri:UniqueValueRenderer>

ActionScript to use a UniqueValueRenderer:

var uniqueValuerenderer:UniqueValueRenderer= new UniqueValueRenderer();
 uniqueValuerenderer.attribute = "ZONING";
 var uniqueValueInfos:Array =[];
 uniqueValueInfos.push(new UniqueValueInfo(rFill, "Residential"));
 uniqueValueInfos.push(new UniqueValueInfo(gFill, "Industrial"));
 uniqueValueInfos.push(new UniqueValueInfo(bFill, "Commercial"));
 uniqueValuerenderer.infos = uniqueValueInfos;
 graphicsLayer.renderer = uniqueValuerenderer;

Public Properties

	Property		Defined by
		attribute : String The name of the attribute field to check for 'value'.	UniqueValueRenderer
		defaultSymbol : Symbol The default symbol to use (if value is not in any of the UniqueValueInfo infos).	UniqueValueRenderer
		infos : Array Array of UniqueValueInfo.	UniqueValueRenderer

Public Methods

Hide Inherited Public Methods

Show Inherited Public Methods

	Method		Defined by
		UniqueValueRenderer(attribute:String = null, defaultSymbol:Symbol = null, infos:Array = null) Creates a new UniqueValueRenderer object.	UniqueValueRenderer
		getSymbol(graphic:Graphic):Symbol Subclasses must override this method.	Renderer

Property detail

attribute

property

public var attribute:String

The name of the attribute field to check for 'value'.

defaultSymbol

property

public var defaultSymbol:Symbol

The default symbol to use (if value is not in any of the UniqueValueInfo infos).

infos

property

public var infos:Array

Array of UniqueValueInfo.

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Class UniqueValueRenderer	Properties \| Methods

	`attribute:String` (default = `null`) — The name of the attribute field to check for 'value'.

	`defaultSymbol:Symbol` (default = `null`) — The default symbol to use (if value is not in any of the UniqueValueInfo infos).

	`infos:Array` (default = `null`) — Array of UniqueValueInfo.