mx.charts.series.renderData.LineSeriesRenderData - Adobe® Flex® 4 Language Reference (Flex 4)

Package	mx.charts.series.renderData
Class	public class LineSeriesRenderData
Inheritance	LineSeriesRenderData RenderData Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Represents all the information needed by the LineSeries to render.

Public Properties

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	Property		Defined By
		bounds : Rectangle The bounds of all of the items a series displays on screen, relative to the series's coordinate system.	RenderData
		cache : Array The list of ChartItems representing the items in the series's dataProvider.	RenderData
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		elementBounds : Array An Array of rectangles describing the bounds of the series's ChartItems, relative to the series's coordinate system.	RenderData
		filteredCache : Array The list of ChartItems representing the items in the series's dataProvider that remain after filtering.	RenderData
		length : uint [read-only] The number of items represented in this render data.	RenderData
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		radius : Number The radius of the individual items in the line series.	LineSeriesRenderData
		segments : Array An Array of LineSeriesSegment instances representing each discontiguous segment of the line series.	LineSeriesRenderData
		validPoints : Number The number of points in the cache that were not filtered out by the axes.	LineSeriesRenderData
		visibleRegion : Rectangle The rectangle describing the possible coordinate range that a series can display on screen.	RenderData

Public Methods

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	Method		Defined By
		LineSeriesRenderData(cache:Array = null, filteredCache:Array = null, validPoints:Number = 0, segments:Array = null, radius:Number = 0) Constructor.	LineSeriesRenderData
		clone():RenderData Creates a copy of the render data.	RenderData
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Property Detail

radius

property

public var radius:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The radius of the individual items in the line series.

segments

property

public var segments:Array

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

An Array of LineSeriesSegment instances representing each discontiguous segment of the line series.

validPoints

property

public var validPoints:Number

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The number of points in the cache that were not filtered out by the axes.

Constructor Detail

LineSeriesRenderData

()

Constructor

public function LineSeriesRenderData(cache:Array = null, filteredCache:Array = null, validPoints:Number = 0, segments:Array = null, radius:Number = 0)

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Constructor.

Parameters

	`cache:Array` (default = `null`) — The list of LineSeriesItem objects representing the items in the dataProvider.

	`filteredCache:Array` (default = `null`) — The list of LineSeriesItem objects representing the items in the dataProvider that remain after filtering.

	`validPoints:Number` (default = `0`) — The number of points in the cache that are valid.

	`segments:Array` (default = `null`) — An Array of LineSeriesSegment objects representing each discontiguous segment of the LineSeries.

	`radius:Number` (default = `0`) — The radius of the individual items in the LineSeries.