Documentation for classes includes syntax, usage information, and code samples for methods, properties, and event handlers and listeners for those APIs that belong to a specific class in ActionScript. The classes are listed alphabetically. If you are not sure to which class a certain method or property belongs, you can look it up in the Index.


 ClassPackageDescription
 Animation
com.yahoo.astra.animation An ultra lightweight animation engine.
 AnimationEvent
com.yahoo.astra.animation The AnimationEvent class represents events that are broadcast by the com.yahoo.astra.animation.Animation class.
 Axis
com.yahoo.astra.fl.charts Functionality common to most axes.
 AxisOrientation
com.yahoo.astra.fl.charts Orientation values available to IAxis objects.
 AxisSerializer
com.yahoo.yui.charts 
 BackgroundAndBorder
com.yahoo.yui.charts 
 BackgroundImageMode
com.yahoo.yui.charts 
 BarChart
com.yahoo.astra.fl.charts A chart that displays its data points with horizontal bars.
 BarSeries
com.yahoo.astra.fl.charts.series Renders data points as a series of horizontal bars.
 BaseLayoutMode
com.yahoo.astra.layout.modes Some basic properties shared by multiple ILayoutMode implementations.
 BorderConstraints
com.yahoo.astra.layout.modes Constraint values available in BorderLayout.
 BorderLayout
com.yahoo.astra.layout.modes Arranges a DisplayObjectContainer's children using a page-like border algorithm.
 BoxLayout
com.yahoo.astra.layout.modes Arranges a DisplayObjectContainer's children in a single column or row.
 CartesianChart
com.yahoo.astra.fl.charts A chart based on the cartesian coordinate system (x, y).
 CartesianSeries
com.yahoo.astra.fl.charts.series Functionality common to most series appearing in cartesian charts.
 CategoryAxis
com.yahoo.astra.fl.charts An axis type representing a range of categories.
 Chart
com.yahoo.astra.fl.charts Functionality common to most charts.
 ChartEvent
com.yahoo.astra.fl.charts.events Events related to items appearing in a chart.
 Charts
Top Level A wrapper for the Astra Charts components to allow them to be used by the YUI library.
 ChartSerializer
com.yahoo.yui.charts 
 CircleSkin
com.yahoo.astra.fl.charts.skins A skin shaped like a circle with a single color.
 ColumnChart
com.yahoo.astra.fl.charts A chart that displays its data points with vertical columns.
 ColumnSeries
com.yahoo.astra.fl.charts.series Renders data points as a series of vertical columns.
 DataTipRenderer
com.yahoo.astra.fl.charts The default renderer for mouse-over data tips.
 DateUtil
com.yahoo.astra.utils A collection of utility functions for the manipulation and inspection of date and time values.
 DiamondSkin
com.yahoo.astra.fl.charts.skins A skin shaped like a diamond with a single color.
 DisplayObjectUtil
com.yahoo.astra.utils Utility functions for use with DisplayObjects.
 FlowLayout
com.yahoo.astra.layout.modes Arranges a DisplayObjectContainer's children using a flow algorithm.
 GraphicsUtil
com.yahoo.astra.utils Utility functions for drawing to Graphics objects.
 HorizontalAlignment
com.yahoo.astra.layout.modes A set of constants for horizontal alignment values used by the layout engine.
 IAdvancedLayoutMode
com.yahoo.astra.layout.modes Defines the methods required for layout modes that have advanced configuration settings for individual children.
 IAxis
com.yahoo.astra.fl.charts A renderer for an axis on a chart.
 ICategoryChart
com.yahoo.astra.fl.charts A type of chart that displays its data in categories.
 ICategorySeries
com.yahoo.astra.fl.charts.series Defines functions and properties for an ISeries that relies on categories.
 IDataTipRenderer
com.yahoo.astra.fl.charts A renderer for a mouse-over datatip on a chart.
 ILayoutContainer
com.yahoo.astra.layout Defines properties and methods required for layout containers to work with LayoutManager.
 ILayoutMode
com.yahoo.astra.layout.modes Defines the properties and functions required for layout modes used by ILayoutContainer.
 ILegend
com.yahoo.astra.fl.charts.legend Properties required by a chart's legend.
 ILegendItemSeries
com.yahoo.astra.fl.charts.series A series type that can create data for a legend.
 InstanceFactory
com.yahoo.astra.utils Creates an instance of the specified class.
 IPlotArea
com.yahoo.astra.fl.charts An interface for a chart with a drawing area.
 IProgrammaticSkin
com.yahoo.astra.fl.charts.skins A type of skin that supports color customization.
 ISeries
com.yahoo.astra.fl.charts.series A renderer for a series displayed on a chart.
 ISeriesItemRenderer
com.yahoo.astra.fl.charts.series A renderer for an item in a series on a chart.
 JavaScriptUtil
com.yahoo.astra.utils Utility functions for working with JavaScript and ExternalInterface.
 JSON
com.adobe.serialization.json This class provides encoding and decoding of the JSON format.
 JSONDecoder
com.adobe.serialization.json 
 JSONEncoder
com.adobe.serialization.json 
 JSONParseError
com.adobe.serialization.json 
 JSONToken
com.adobe.serialization.json 
 JSONTokenizer
com.adobe.serialization.json 
 JSONTokenType
com.adobe.serialization.json Class containing constant values for the different types of tokens in a JSON encoded string.
 LayoutContainer
com.yahoo.astra.layout Children of this display object are subject to being positioned, and possibly resized, based on a specified layout algorithm.
 LayoutEvent
com.yahoo.astra.layout.events Events associated with ILayoutContainer objects.
 LayoutManager
com.yahoo.astra.layout Generic layout manager for DisplayObjects.
 LayoutModeUtil
com.yahoo.astra.layout.modes Utility functions shared by implementations of ILayoutMode.
 Legend
com.yahoo.astra.fl.charts.legend Provides a visual reference for the series in a Chart component.
 LegendEvent
com.yahoo.astra.fl.charts.events Events related to a chart's legend.
 LegendItem
com.yahoo.astra.fl.charts.legend An item displayed in a chart's Legend.
 LegendItemData
com.yahoo.astra.fl.charts.legend 
 LineChart
com.yahoo.astra.fl.charts A chart that displays its data points with connected line segments.
 LineSeries
com.yahoo.astra.fl.charts.series Renders data points as a series of connected line segments.
 LoggerCategory
com.yahoo.yui 
 NumberUtil
com.yahoo.astra.utils A collection of utility functions for the manipulation of numeric values.
 NumericAxis
com.yahoo.astra.fl.charts An axis type representing a numeric range.
 PercentageSizeUtil
com.yahoo.astra.layout.modes Utility functions used for determining pixel-based sizes from percentage-based sizes.
 PieChart
com.yahoo.astra.fl.charts A chart that displays its data points with pie-like wedges.
 PieSeries
com.yahoo.astra.fl.charts.series Renders data points as a series of pie-like wedges.
 RectangleSkin
com.yahoo.astra.fl.charts.skins A skin shaped like a rectangle with a single color.
 ScaleType
com.yahoo.astra.fl.charts Scale types available to IAxis objects.
 Series
com.yahoo.astra.fl.charts.series Functionality common to most series.
 SeriesItemRenderer
com.yahoo.astra.fl.charts.series The primary item renderer class for a chart series.
 SeriesSerializer
com.yahoo.yui.charts 
 TextFormatSerializer
com.yahoo.yui.charts 
 TickPosition
com.yahoo.astra.fl.charts Position values available to axis ticks.
 TileLayout
com.yahoo.astra.layout.modes Arranges a DisplayObjectContainer's children using a tiling algorithm.
 TimeAxis
com.yahoo.astra.fl.charts An axis type representing a date and time range.
 TimeUnit
com.yahoo.astra.utils A collection of constants for date and time units.
 TriangleSkin
com.yahoo.astra.fl.charts.skins A skin shaped like a triangle with a single color.
 UIComponentUtil
com.yahoo.astra.fl.utils Utility functions for use with UIComponents.
 Uploader
Top Level A wrapper for the Astra Uploader components to allow them to be used by the YUI library.
 VerticalAlignment
com.yahoo.astra.layout.modes A set of constants for vertical alignment values used by the layout engine.
 YUIAdapter
com.yahoo.yui 
 YUILogger
com.yahoo.yui