| Package | mx.charts.chartClasses |
| Class | public class RenderData |
| Inheritance | RenderData  Object |
| Subclasses | AreaSeriesRenderData, BarSeriesRenderData, BubbleSeriesRenderData, ColumnSeriesRenderData, HLOCSeriesRenderData, LineSeriesRenderData, PieSeriesRenderData, PlotSeriesRenderData |
| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Hide Inherited Public Properties
Show Inherited Public Properties| 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 | |
| visibleRegion : Rectangle
The rectangle describing the possible coordinate range
that a series can display on screen. | RenderData | ||
| Method | Defined By | ||
|---|---|---|---|
Constructor. | RenderData | ||
Creates a copy of the render data. | RenderData | ||
|
Indicates whether an object has a specified property defined. | Object | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
|
Indicates whether the specified property exists and is enumerable. | Object | |
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns the string representation of the specified object. | Object | |
|
Returns the primitive value of the specified object. | Object | |
bounds | property |
public var bounds:Rectangle| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The bounds of all of the items a series displays on screen,
relative to the series's coordinate system.
This value is used by the various effects during rendering.
A series fills in this value when the effect
calls the getElementBounds() method.
A series does not need to fill in this field
unless specifically requested.
cache | property |
public var cache:Array| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The list of ChartItems representing the items
in the series's dataProvider.
elementBounds | property |
public var elementBounds:Array| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
An Array of rectangles describing the bounds of the series's
ChartItems, relative to the series's coordinate system.
Effects use this Array
to generate the effect rendering.
An effect calls the getElementBounds() method, which
causes the series to fill in this value.
A series does not need to fill in this field
unless specifically requested.
Effects modify this Array to relect current positions
of the items during the effect duration.
If this value is filled in on the series's renderData,
the series renders itself based on these rectangles
rather than from the series's data.
filteredCache | property |
public var filteredCache:Array| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The list of ChartItems representing the items
in the series's dataProvider that remain after filtering.
length | property |
visibleRegion | property |
public var visibleRegion:Rectangle| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
The rectangle describing the possible coordinate range
that a series can display on screen.
This value is used by the various effects during rendering.
An effect calls the getElementBounds() method
to fill in this value.
A series does not need to fill in this field
unless specifically requested.
If left null, effects assume the visible region of an element
is the bounding box of the element itself (0, 0, width, height),
expressed relative to the element.
RenderData | () | Constructor |
public function RenderData(cache:Array = null, filteredCache:Array = null)| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Constructor.
Parameterscache:Array (default = null)dataProvider.
| |
filteredCache:Array (default = null)dataProvider that remain after filtering.
|
clone | () | method |
public function clone():RenderData| Language Version: | ActionScript 3.0 |
| Product Version: | Flex 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Creates a copy of the render data. In the new copy, properties that point to other objects continue to point to the same objects as the original.
If you subclass this class, you must override this method.
ReturnsRenderData — The new copy of the RenderData object.
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Mon Nov 28 2011, 06:48 AM -08:00