HorizontalList

Package	mx.controls
Class	public class HorizontalList
Inheritance	HorizontalList TileBase ListBase ScrollControlBase UIComponent FlexSprite Sprite DisplayObjectContainer InteractiveObject DisplayObject EventDispatcher Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Starting with Flex 4.0, Adobe recommends that you use the spark.components.List class as an alternative to this class.

The layout-specific List components in Flex 3 have been replaced by a more generic List component that takes a generic layout. To get similar behavior from the new List component, set the layout property to HorizontalLayout.

The HorizontalList control displays a horizontal list of items. If there are more items than can be displayed at once, it can display a horizontal scroll bar so the user can access all items in the list.

The HorizontalList control has the following default sizing characteristics:

Characteristic	Description
Default size	Four columns, with size determined by the cell dimensions.
Minimum size	0 pixels.
Maximum size	5000 by 5000.

MXML Syntax expanded

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The <mx:HorizontalList> tag inherits all of the tag attributes of its superclass and it adds no new tag attributes.

  <mx:HorizontalList/>

Default MXML PropertydataProvider

View the examples

More examples

Creating a HorizontalList control
Creating an MX item renderer and item editor
Creating MX drop-in item renderers and item editors
Creating MX inline item renderers and editors
Creating MX item renderers and item editor components
Creating an MX item renderer in ActionScript
Working with MX item renderers
Example: Using an item renderer with the MX TileList and HorizontalList controls

Learn more

MX HorizontalList control
HorizontalList control user interaction
About MX item renderers
About the MX item renderer and item editor life cycle
Using drag-and-drop with list-based controls
Dragging and dropping between different list-based controls
Manually adding drag-and-drop support
Example: Handling drag and drop events in a list-based control
Drag and drop examples

Public Properties

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	Property		Defined By
		accessibilityDescription : String A convenience accessor for the description property in this UIComponent's accessibilityProperties object.	UIComponent
		accessibilityEnabled : Boolean A convenience accessor for the silent property in this UIComponent's accessibilityProperties object.	UIComponent
		accessibilityImplementation : AccessibilityImplementation The current accessibility implementation (AccessibilityImplementation) for this InteractiveObject instance.	InteractiveObject
		accessibilityName : String A convenience accessor for the name property in this UIComponent's accessibilityProperties object.	UIComponent
		accessibilityProperties : AccessibilityProperties The current accessibility options for this display object.	DisplayObject
		accessibilityShortcut : String A convenience accessor for the shortcut property in this UIComponent's accessibilityProperties object.	UIComponent
		activeEffects : Array [read-only] The list of effects that are currently playing on the component, as an Array of EffectInstance instances.	UIComponent
		allowDragSelection : Boolean = false A flag that indicates whether drag-selection is enabled.	ListBase
		allowMultipleSelection : Boolean A flag that indicates whether you can allow more than one item to be selected at the same time.	ListBase
		alpha : Number Indicates the alpha transparency value of the object specified.	DisplayObject
		automationDelegate : Object The delegate object that handles the automation-related functionality.	UIComponent
		automationEnabled : Boolean [read-only] True if this component is enabled for automation, false otherwise.	UIComponent
		automationName : String Name that can be used as an identifier for this object.	UIComponent
		automationOwner : DisplayObjectContainer [read-only] The owner of this component for automation purposes.	UIComponent
		automationParent : DisplayObjectContainer [read-only] The parent of this component for automation purposes.	UIComponent
		automationTabularData : Object [read-only] An implementation of the IAutomationTabularData interface, which can be used to retrieve the data.	UIComponent
		automationValue : Array [read-only] This value generally corresponds to the rendered appearance of the object and should be usable for correlating the identifier with the object as it appears visually within the application.	UIComponent
		automationVisible : Boolean [read-only] True if this component is visible for automation, false otherwise.	UIComponent
		baseline : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		baselinePosition : Number [read-only] The y-coordinate of the baseline of the first line of text of the component.	UIComponent
		blendMode : String A value from the BlendMode class that specifies which blend mode to use.	DisplayObject
		blendShader : Shader [write-only] Sets a shader that is used for blending the foreground and background.	DisplayObject
		borderMetrics : EdgeMetrics [read-only] Returns an EdgeMetrics object that has four properties: left, top, right, and bottom.	ScrollControlBase
		bottom : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		buttonMode : Boolean Specifies the button mode of this sprite.	Sprite
		cacheAsBitmap : Boolean If set to true, Flash runtimes cache an internal bitmap representation of the display object.	DisplayObject
		cacheAsBitmapMatrix : Matrix If non-null, this Matrix object defines how a display object is rendered when cacheAsBitmap is set to true.	DisplayObject
		cacheHeuristic : Boolean [write-only] Used by Flex to suggest bitmap caching for the object.	UIComponent
		cachePolicy : String Specifies the bitmap caching policy for this object.	UIComponent
		className : String [read-only] The name of this instance's class, such as "Button".	UIComponent
		columnCount : int The number of columns to be displayed in a TileList control or items in a HorizontalList control.	ListBase
		columnWidth : Number The width of the control's columns.	ListBase
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		contentMouseX : Number [read-only] Returns the x position of the mouse, in the content coordinate system.	UIComponent
		contentMouseY : Number [read-only] Returns the y position of the mouse, in the content coordinate system.	UIComponent
		contextMenu : NativeMenu Specifies the context menu associated with this object.	InteractiveObject
		currentState : String The current view state of the component.	UIComponent
		cursorManager : ICursorManager [read-only] Gets the CursorManager that controls the cursor for this component and its peers.	UIComponent
		data : Object The item in the data provider this component should render when this component is used as an item renderer or item editor.	ListBase
		dataProvider : Object Set of data to be viewed.	ListBase
		dataTipField : String Name of the field in the data provider items to display as the data tip.	ListBase
		dataTipFunction : Function User-supplied function to run on each item to determine its dataTip.	ListBase
		depth : Number Determines the order in which items inside of containers are rendered.	UIComponent
		descriptor : UIComponentDescriptor Reference to the UIComponentDescriptor, if any, that was used by the createComponentFromDescriptor() method to create this UIComponent instance.	UIComponent
		designLayer : DesignLayer Specifies the optional DesignLayer instance associated with this visual element.	UIComponent
		document : Object A reference to the document object associated with this UIComponent.	UIComponent
		doubleClickEnabled : Boolean [override] Specifies whether the UIComponent object receives doubleClick events.	UIComponent
		dragEnabled : Boolean A flag that indicates whether you can drag items out of this control and drop them on other controls.	ListBase
		dragMoveEnabled : Boolean A flag that indicates whether items can be moved instead of just copied from the control as part of a drag-and-drop operation.	ListBase
		dropEnabled : Boolean A flag that indicates whether dragged items can be dropped onto the control.	ListBase
		dropTarget : DisplayObject [read-only] Specifies the display object over which the sprite is being dragged, or on which the sprite was dropped.	Sprite
		enabled : Boolean Whether the component can accept user interaction.	UIComponent
		errorString : String The text that displayed by a component's error tip when a component is monitored by a Validator and validation fails.	UIComponent
		explicitHeight : Number Number that specifies the explicit height of the component, in pixels, in the component's coordinates.	UIComponent
		explicitMaxHeight : Number The maximum recommended height of the component to be considered by the parent during layout.	UIComponent
		explicitMaxWidth : Number The maximum recommended width of the component to be considered by the parent during layout.	UIComponent
		explicitMinHeight : Number The minimum recommended height of the component to be considered by the parent during layout.	UIComponent
		explicitMinWidth : Number The minimum recommended width of the component to be considered by the parent during layout.	UIComponent
		explicitWidth : Number Number that specifies the explicit width of the component, in pixels, in the component's coordinates.	UIComponent
		filters : Array An indexed array that contains each filter object currently associated with the display object.	DisplayObject
		flexContextMenu : IFlexContextMenu The context menu for this UIComponent.	UIComponent
		focusEnabled : Boolean Indicates whether the component can receive focus when tabbed to.	UIComponent
		focusManager : IFocusManager Gets the FocusManager that controls focus for this component and its peers.	UIComponent
		focusPane : Sprite The focus pane associated with this object.	UIComponent
		focusRect : Object Specifies whether this object displays a focus rectangle.	InteractiveObject
		graphics : Graphics [read-only] Specifies the Graphics object that belongs to this sprite where vector drawing commands can occur.	Sprite
		hasFocusableChildren : Boolean A flag that indicates whether child objects can receive focus.	UIComponent
		hasLayoutMatrix3D : Boolean [read-only] Contains true if the element has 3D Matrix.	UIComponent
		height : Number [override] Number that specifies the height of the component, in pixels, in the parent's coordinates.	UIComponent
		hitArea : Sprite Designates another sprite to serve as the hit area for a sprite.	Sprite
		horizontalCenter : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		horizontalScrollPolicy : String A property that indicates whether the horizontal scroll bar is always on, always off, or automatically changes based on the parameters passed to the setScrollBarProperties() method.	ScrollControlBase
		horizontalScrollPosition : Number The offset into the content from the left edge.	ScrollControlBase
		iconField : String The name of the field in the data provider object that determines what to display as the icon.	ListBase
		iconFunction : Function A user-supplied function to run on each item to determine its icon.	ListBase
		id : String ID of the component.	UIComponent
		includeInLayout : Boolean Specifies whether this component is included in the layout of the parent container.	UIComponent
		inheritingStyles : Object The beginning of this component's chain of inheriting styles.	UIComponent
		initialized : Boolean A flag that determines if an object has been through all three phases of layout: commitment, measurement, and layout (provided that any were required).	UIComponent
		instanceIndex : int [read-only] The index of a repeated component.	UIComponent
		instanceIndices : Array An Array containing the indices required to reference this UIComponent object from its parent document.	UIComponent
		is3D : Boolean [read-only] Contains true when the element is in 3D.	UIComponent
		isDocument : Boolean [read-only] Contains true if this UIComponent instance is a document object.	UIComponent
		isPopUp : Boolean Set to true by the PopUpManager to indicate that component has been popped up.	UIComponent
		itemRenderer : IFactory The custom item renderer for the control.	ListBase
		labelField : String The name of the field in the data provider items to display as the label.	ListBase
		labelFunction : Function A user-supplied function to run on each item to determine its label.	ListBase
		layoutMatrix3D : Matrix3D [write-only] The transform matrix that is used to calculate a component's layout relative to its siblings.	UIComponent
		left : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		listData : BaseListData When a component is used as a drop-in item renderer or drop-in item editor, Flex initializes the listData property of the component with the additional data from the list control.	ListBase
		liveScrolling : Boolean = true A flag that indicates whether scrolling is live as the scrollbar thumb is moved or the view is not updated until the thumb is released.	ScrollControlBase
		loaderInfo : LoaderInfo [read-only] Returns a LoaderInfo object containing information about loading the file to which this display object belongs.	DisplayObject
		maintainProjectionCenter : Boolean When true, the component keeps its projection matrix centered on the middle of its bounding box.	UIComponent
		mask : DisplayObject The calling display object is masked by the specified mask object.	DisplayObject
		maxHeight : Number The maximum recommended height of the component to be considered by the parent during layout.	UIComponent
		maxHorizontalScrollPosition : Number The maximum value for the horizontalScrollPosition property.	ScrollControlBase
		maxVerticalScrollPosition : Number The maximum value for the verticalScrollPosition property.	ScrollControlBase
		maxWidth : Number The maximum recommended width of the component to be considered by the parent during layout.	UIComponent
		measuredHeight : Number The default height of the component, in pixels.	UIComponent
		measuredMinHeight : Number The default minimum height of the component, in pixels.	UIComponent
		measuredMinWidth : Number The default minimum width of the component, in pixels.	UIComponent
		measuredWidth : Number The default width of the component, in pixels.	UIComponent
		menuSelectionMode : Boolean = false A flag that indicates whether menu-style selection should be used.	ListBase
		metaData : Object Obtains the meta data object of the DisplayObject instance if meta data was stored alongside the the instance of this DisplayObject in the SWF file through a PlaceObject4 tag.	DisplayObject
		minHeight : Number The minimum recommended height of the component to be considered by the parent during layout.	UIComponent
		minWidth : Number The minimum recommended width of the component to be considered by the parent during layout.	UIComponent
		moduleFactory : IFlexModuleFactory A module factory is used as context for using embedded fonts and for finding the style manager that controls the styles for this component.	UIComponent
		mouseChildren : Boolean Determines whether or not the children of the object are mouse, or user input device, enabled.	DisplayObjectContainer
		mouseEnabled : Boolean Specifies whether this object receives mouse, or other user input, messages.	InteractiveObject
		mouseFocusEnabled : Boolean Whether you can receive focus when clicked on.	UIComponent
		mouseX : Number [read-only] Indicates the x coordinate of the mouse or user input device position, in pixels.	DisplayObject
		mouseY : Number [read-only] Indicates the y coordinate of the mouse or user input device position, in pixels.	DisplayObject
		name : String Indicates the instance name of the DisplayObject.	DisplayObject
		needsSoftKeyboard : Boolean Specifies whether a virtual keyboard (an on-screen, software keyboard) should display when this InteractiveObject instance receives focus.	InteractiveObject
		nestLevel : int Depth of this object in the containment hierarchy.	UIComponent
		nonInheritingStyles : Object The beginning of this component's chain of non-inheriting styles.	UIComponent
		nullItemRenderer : IFactory The custom item renderer for the control.	ListBase
		numAutomationChildren : int [read-only] The number of automation children this container has.	UIComponent
		numChildren : int [read-only] Returns the number of children of this object.	DisplayObjectContainer
		offscreenExtraRowsOrColumns : int The target number of extra rows or columns of item renderers to be used in the layout of the control.	ListBase
		opaqueBackground : Object Specifies whether the display object is opaque with a certain background color.	DisplayObject
		owner : DisplayObjectContainer The owner of this IVisualElement object.	UIComponent
		parent : DisplayObjectContainer [override] [read-only] The parent container or component for this component.	UIComponent
		parentApplication : Object [read-only] A reference to the Application object that contains this UIComponent instance.	UIComponent
		parentDocument : Object [read-only] A reference to the parent document object for this UIComponent.	UIComponent
		percentHeight : Number Specifies the height of a component as a percentage of its parent's size.	UIComponent
		percentWidth : Number Specifies the width of a component as a percentage of its parent's size.	UIComponent
		postLayoutTransformOffsets : mx.geom:TransformOffsets Defines a set of adjustments that can be applied to the object's transform in a way that is invisible to its parent's layout.	UIComponent
		processedDescriptors : Boolean Set to true after immediate or deferred child creation, depending on which one happens.	UIComponent
		repeater : IRepeater [read-only] A reference to the Repeater object in the parent document that produced this UIComponent.	UIComponent
		repeaterIndex : int [read-only] The index of the item in the data provider of the Repeater that produced this UIComponent.	UIComponent
		repeaterIndices : Array An Array containing the indices of the items in the data provider of the Repeaters in the parent document that produced this UIComponent.	UIComponent
		repeaters : Array An Array containing references to the Repeater objects in the parent document that produced this UIComponent.	UIComponent
		right : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		root : DisplayObject [read-only] For a display object in a loaded SWF file, the root property is the top-most display object in the portion of the display list's tree structure represented by that SWF file.	DisplayObject
		rotation : Number [override] Indicates the rotation of the DisplayObject instance, in degrees, from its original orientation.	UIComponent
		rotationX : Number [override] Indicates the x-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.	UIComponent
		rotationY : Number [override] Indicates the y-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.	UIComponent
		rotationZ : Number [override] Indicates the z-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.	UIComponent
		rowCount : int Number of rows to be displayed.	ListBase
		rowHeight : Number The height of the rows in pixels.	ListBase
		scale9Grid : Rectangle The current scaling grid that is in effect.	DisplayObject
		scaleX : Number [override] Number that specifies the horizontal scaling factor.	UIComponent
		scaleY : Number [override] Number that specifies the vertical scaling factor.	UIComponent
		scaleZ : Number [override] Number that specifies the scaling factor along the z axis.	UIComponent
		screen : Rectangle [read-only] Returns an object that contains the size and position of the base drawing surface for this object.	UIComponent
		scrollRect : Rectangle The scroll rectangle bounds of the display object.	DisplayObject
		scrollTipFunction : Function A function that computes the string to be displayed as the ScrollTip.	ScrollControlBase
		selectable : Boolean A flag that indicates whether the list shows selected items as selected.	ListBase
		selectedIndex : int The index in the data provider of the selected item.	ListBase
		selectedIndices : Array An array of indices in the data provider of the selected items.	ListBase
		selectedItem : Object A reference to the selected item in the data provider.	ListBase
		selectedItems : Array An array of references to the selected items in the data provider.	ListBase
		selectedItemsCompareFunction : Function A function used to compare items in the selectedItems property against items in the data provider.	ListBase
		showDataTips : Boolean A flag that indicates whether dataTips are displayed for text in the rows.	ListBase
		showInAutomationHierarchy : Boolean A flag that determines if an automation object shows in the automation hierarchy.	UIComponent
		showScrollTips : Boolean = false A flag that indicates whether a tooltip should appear near the scroll thumb when it is being dragged.	ScrollControlBase
		softKeyboard : String Controls the appearance of the soft keyboard.	InteractiveObject
		softKeyboardInputAreaOfInterest : Rectangle Defines the area that should remain on-screen when a soft keyboard is displayed (not available on iOS).	InteractiveObject
		soundTransform : flash.media:SoundTransform Controls sound within this sprite.	Sprite
		stage : Stage [read-only] The Stage of the display object.	DisplayObject
		states : Array The view states that are defined for this component.	UIComponent
		styleDeclaration : CSSStyleDeclaration Storage for the inline inheriting styles on this object.	UIComponent
		styleManager : IStyleManager2 [read-only] Returns the StyleManager instance used by this component.	UIComponent
		styleName : Object The class style used by this component.	UIComponent
		styleParent : IAdvancedStyleClient A component's parent is used to evaluate descendant selectors.	UIComponent
		systemManager : ISystemManager Returns the SystemManager object used by this component.	UIComponent
		tabChildren : Boolean Determines whether the children of the object are tab enabled.	DisplayObjectContainer
		tabEnabled : Boolean Specifies whether this object is in the tab order.	InteractiveObject
		tabFocusEnabled : Boolean A flag that indicates whether this object can receive focus via the TAB key This is similar to the tabEnabled property used by the Flash Player. This is usually true for components that handle keyboard input, but some components in controlbars have them set to false because they should not steal focus from another component like an editor.	UIComponent
		tabIndex : int Specifies the tab ordering of objects in a SWF file.	InteractiveObject
		textSnapshot : flash.text:TextSnapshot [read-only] Returns a TextSnapshot object for this DisplayObjectContainer instance.	DisplayObjectContainer
		toolTip : String Text to display in the ToolTip.	UIComponent
		top : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		transform : flash.geom:Transform [override] An object with properties pertaining to a display object's matrix, color transform, and pixel bounds.	UIComponent
		transformX : Number Sets the x coordinate for the transform center of the component.	UIComponent
		transformY : Number Sets the y coordinate for the transform center of the component.	UIComponent
		transformZ : Number Sets the z coordinate for the transform center of the component.	UIComponent
		transitions : Array An Array of Transition objects, where each Transition object defines a set of effects to play when a view state change occurs.	UIComponent
		tweeningProperties : Array Array of properties that are currently being tweened on this object.	UIComponent
		uid : String A unique identifier for the object.	UIComponent
		updateCompletePendingFlag : Boolean A flag that determines if an object has been through all three phases of layout validation (provided that any were required).	UIComponent
		useHandCursor : Boolean A Boolean value that indicates whether the pointing hand (hand cursor) appears when the pointer rolls over a sprite in which the buttonMode property is set to true.	Sprite
		validationSubField : String Used by a validator to associate a subfield with this component.	UIComponent
		value : Object [read-only] The selected item, or the data or label field of the selected item.	ListBase
		verticalCenter : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
		verticalScrollPolicy : String A property that indicates whether the vertical scroll bar is always on, always off, or automatically changes based on the parameters passed to the setScrollBarProperties() method.	ScrollControlBase
		verticalScrollPosition : Number The offset into the content from the top edge.	ScrollControlBase
		viewMetrics : EdgeMetrics [read-only] An EdgeMetrics object taking into account the scroll bars, if visible.	ScrollControlBase
		visible : Boolean [override] Whether or not the display object is visible.	UIComponent
		width : Number [override] Number that specifies the width of the component, in pixels, in the parent's coordinates.	UIComponent
		wordWrap : Boolean A flag that indicates whether text in the row should be word wrapped.	ListBase
		x : Number [override] Number that specifies the component's horizontal position, in pixels, within its parent container.	UIComponent
		y : Number [override] Number that specifies the component's vertical position, in pixels, within its parent container.	UIComponent
		z : Number [override] Indicates the z coordinate position along the z-axis of the DisplayObject instance relative to the 3D parent container.	UIComponent

Protected Properties

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	Property		Defined By
		actualCollection : ICollectionView A copy of the value normally stored in collection used while running data changes effects.	ListBase
		actualIterator : IViewCursor A copy of the value normally stored in iterator used while running data changes effects.	ListBase
		allowItemSizeChangeNotification : Boolean [write-only] If false, renderers cannot invalidate size of List.	ListBase
		anchorBookmark : CursorBookmark A bookmark to the item that is the anchor.	ListBase
		anchorIndex : int = -1 The offset of the item in the data provider that is the selection anchor point.	ListBase
		border : IFlexDisplayObject The border object.	ScrollControlBase
		cachedItemsChangeEffect : IEffect = null The effect that plays when changes occur in the data provider for the control, set through the itemsChangeEffect style.	ListBase
		caretBookmark : CursorBookmark A bookmark to the item under the caret.	ListBase
		caretIndex : int = -1 The offset of the item in the data provider that is the selection caret point.	ListBase
		caretIndicator : Sprite The DisplayObject that contains the graphics that indicate which renderer is the caret.	ListBase
		caretItemRenderer : IListItemRenderer The renderer for the item under the caret.	ListBase
		caretUID : String The UID of the item under the caret.	ListBase
		collection : ICollectionView An ICollectionView that represents the data provider.	ListBase
		currentCSSState : String [read-only] The state to be used when matching CSS pseudo-selectors.	UIComponent
		dataEffectCompleted : Boolean = false A flag that indicates that the a data change effect has just completed.	ListBase
		dataItemWrappersByRenderer : Dictionary A dictionary mapping item renderers to the ItemWrappers used to supply their data.	ListBase
		defaultColumnCount : int = 4 The default number of columns to display.	ListBase
		defaultRowCount : int = 4 The default number of rows to display.	ListBase
		dragImage : IUIComponent [read-only] Gets an instance of a class that displays the visuals during a drag and drop operation.	ListBase
		dragImageOffsets : Point [read-only] Gets the offset of the drag image for drag and drop.	ListBase
		explicitColumnCount : int = -1 The column count requested by explicitly setting the columnCount property.	ListBase
		explicitColumnWidth : Number The column width requested by explicitly setting the columnWidth.	ListBase
		explicitRowCount : int = -1 The row count requested by explicitly setting rowCount.	ListBase
		explicitRowHeight : Number The row height requested by explicitly setting rowHeight.	ListBase
		factoryMap : Dictionary A map of item renderers by factory.	ListBase
		freeItemRenderers : Array A stack of unused item renderers.	ListBase
		freeItemRenderersByFactory : Dictionary A map of free item renderers by factory.	ListBase
		hasComplexLayoutMatrix : Boolean [read-only] Returns true if the UIComponent has any non-translation (x,y) transform properties.	UIComponent
		highlightIndicator : Sprite The DisplayObject that contains the graphics that indicates which renderer is highlighted.	ListBase
		highlightItemRenderer : IListItemRenderer The renderer that is currently rolled over or under the caret.	ListBase
		highlightUID : String The UID of the item that is current rolled over or under the caret.	ListBase
		horizontalScrollBar : ScrollBar The horizontal scroll bar.	ScrollControlBase
		itemsNeedMeasurement : Boolean = true A flag that indicates whether the columnWidth and rowHeight properties need to be calculated.	ListBase
		itemsSizeChanged : Boolean = false A flag that indicates that the size of the renderers may have changed.	ListBase
		iterator : IViewCursor The main IViewCursor used to fetch items from the data provider and pass the items to the renderers.	ListBase
		iteratorValid : Boolean = true A flag that indicates that a page fault as occurred and that the iterator's position is not valid (not positioned at the topmost item being displayed).	ListBase
		keySelectionPending : Boolean = false A flag that indicates if keyboard selection was interrupted by a page fault.	ListBase
		lastDropIndex : int The most recently calculated index where the drag item should be added to the drop target.	ListBase
		lastSeekPending : ListBaseSeekPending The most recent seek that caused a page fault.	ListBase
		listContent : ListBaseContentHolder An internal display object that parents all of the item renderers, selection and highlighting indicators and other supporting graphics.	ListBase
		listContentStyleFilters : Object [read-only] The set of styles to pass from the ListBase to the listContent.	ListBase
		listItems : Array [read-only] An Array of Arrays that contains the itemRenderer instances that render each data provider item.	ListBase
		maskShape : Shape The mask.	ScrollControlBase
		measuringObjects : Dictionary Cache of measuring objects by factory.	TileBase
		modifiedCollectionView : ModifiedCollectionView The collection view that temporarily preserves previous data provider state to facilitate running data change effects.	ListBase
		offscreenExtraColumns : int = 0 The target number of extra columns of item renderers used in the layout of the control.	ListBase
		offscreenExtraColumnsLeft : int = 0 The number of offscreen columns currently to the left of the leftmost visible column.	ListBase
		offscreenExtraColumnsRight : int = 0 The number of offscreen columns currently to the right of the right visible column.	ListBase
		offscreenExtraRows : int = 0 The target number of extra rows of item renderers to be used in the layout of the control.	ListBase
		offscreenExtraRowsBottom : int = 0 The number of offscreen rows currently below the bottom visible item renderer.	ListBase
		offscreenExtraRowsOrColumnsChanged : Boolean = false A flag indicating that the number of offscreen rows or columns may have changed.	ListBase
		offscreenExtraRowsTop : int = 0 The number of offscreen rows currently above the topmost visible row.	ListBase
		rendererChanged : Boolean = false A flag that indicates that the renderer changed.	ListBase
		reservedItemRenderers : Object A hash map of currently unused item renderers that may be used again in the near future.	ListBase
		resourceManager : IResourceManager [read-only] A reference to the object which manages all of the application's localized resources.	UIComponent
		rowInfo : Array [read-only] An array of ListRowInfo objects that cache row heights and other tracking information for the rows in listItems.	ListBase
		rowMap : Object A hash map of item renderers to their respective ListRowInfo object.	ListBase
		runDataEffectNextUpdate : Boolean = false A flag that indicates if a data effect should be initiated the next time the display is updated.	ListBase
		runningDataEffect : Boolean = false A flag indicating if a data change effect is currently running.	ListBase
		scrollAreaChanged : Boolean A flag that the scrolling area changed due to the appearance or disappearance of scrollbars.	ScrollControlBase
		selectedData : Object A hash table of ListBaseSelectionData objects that track which items are currently selected.	ListBase
		selectionIndicators : Object A hash table of selection indicators.	ListBase
		selectionLayer : Sprite The layer in listContent where all selection and highlight indicators are drawn.	ListBase
		selectionTweens : Object A hash table of selection tweens.	ListBase
		showCaret : Boolean A flag that indicates whether to show caret.	ListBase
		unconstrainedRenderers : Dictionary A hash map of item renderers that are not subject to the layout algorithms of the list.	ListBase
		unscaledHeight : Number [read-only] A convenience method for determining the unscaled height of the component.	UIComponent
		unscaledWidth : Number [read-only] A convenience method for determining the unscaled width of the component All of a component's drawing and child layout should be done within a bounding rectangle of this width, which is also passed as an argument to updateDisplayList().	UIComponent
		verticalScrollBar : ScrollBar The vertical scroll bar.	ScrollControlBase
		visibleData : Object [read-only] A hash table of data provider item renderers currently in view.	ListBase
		wordWrapChanged : Boolean = false A flag that indicates whether the value of the wordWrap property has changed since the last time the display list was updated.	ListBase

Public Methods

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Show Inherited Public Methods

	Method		Defined By
		HorizontalList() Constructor.	HorizontalList
		addChild(child:DisplayObject):DisplayObject Adds a child DisplayObject instance to this DisplayObjectContainer instance.	DisplayObjectContainer
		addChildAt(child:DisplayObject, index:int):DisplayObject Adds a child DisplayObject instance to this DisplayObjectContainer instance.	DisplayObjectContainer
		addDataEffectItem(item:Object):void Adds an item renderer if a data change effect is running.	ListBase
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void Registers an event listener object with an EventDispatcher object so that the listener receives notification of an event.	EventDispatcher
		addStyleClient(styleClient:IAdvancedStyleClient):void Adds a non-visual style client to this component instance.	UIComponent
		areInaccessibleObjectsUnderPoint(point:Point):Boolean Indicates whether the security restrictions would cause any display objects to be omitted from the list returned by calling the DisplayObjectContainer.getObjectsUnderPoint() method with the specified point point.	DisplayObjectContainer
		calculateDropIndex(event:DragEvent = null):int Returns the index where the dropped items should be added to the drop target.	ListBase
		callLater(method:Function, args:Array = null):void Queues a function to be called later.	UIComponent
		clearStyle(styleProp:String):void Deletes a style property from this component instance.	UIComponent
		contains(child:DisplayObject):Boolean Determines whether the specified display object is a child of the DisplayObjectContainer instance or the instance itself.	DisplayObjectContainer
		contentToGlobal(point:Point):Point Converts a Point object from content coordinates to global coordinates.	UIComponent
		contentToLocal(point:Point):Point Converts a Point object from content to local coordinates.	UIComponent
		createAutomationIDPart(child:IAutomationObject):Object Returns a set of properties that identify the child within this container.	UIComponent
		createAutomationIDPartWithRequiredProperties(child:IAutomationObject, properties:Array):Object Returns a set of properties that identify the child within this container.	UIComponent
		createItemRenderer(data:Object):IListItemRenderer [override] Get the appropriate renderer, using the default renderer if none is specified.	TileBase
		createReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void Creates an id reference to this IUIComponent object on its parent document object.	UIComponent
		deleteReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void Deletes the id reference to this IUIComponent object on its parent document object.	UIComponent
		determineTextFormatFromStyles():mx.core:UITextFormat Returns a UITextFormat object corresponding to the text styles for this UIComponent.	UIComponent
		dispatchEvent(event:Event):Boolean [override] Dispatches an event into the event flow.	UIComponent
		drawFocus(isFocused:Boolean):void Shows or hides the focus indicator around this component.	UIComponent
		drawRoundRect(x:Number, y:Number, w:Number, h:Number, r:Object = null, c:Object = null, alpha:Object = null, rot:Object = null, gradient:String = null, ratios:Array = null, hole:Object = null):void Programmatically draws a rectangle into this skin's Graphics object.	UIComponent
		effectFinished(effectInst:IEffectInstance):void Called by the effect instance when it stops playing on the component.	UIComponent
		effectStarted(effectInst:IEffectInstance):void Called by the effect instance when it starts playing on the component.	UIComponent
		endEffectsStarted():void Ends all currently playing effects on the component.	UIComponent
		executeBindings(recurse:Boolean = false):void Executes all the bindings for which the UIComponent object is the destination.	UIComponent
		findString(str:String):Boolean Finds an item in the list based on a String, and moves the selection to it.	ListBase
		finishPrint(obj:Object, target:IFlexDisplayObject):void Called after printing is complete.	UIComponent
		getAutomationChildAt(index:int):IAutomationObject Provides the automation object at the specified index.	UIComponent
		getAutomationChildren():Array Provides the automation object list .	UIComponent
		getBounds(targetCoordinateSpace:DisplayObject):Rectangle Returns a rectangle that defines the area of the display object relative to the coordinate system of the targetCoordinateSpace object.	DisplayObject
		getBoundsXAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Returns the x coordinate of the element's bounds at the specified element size.	UIComponent
		getBoundsYAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Returns the y coordinate of the element's bounds at the specified element size.	UIComponent
		getChildAt(index:int):DisplayObject Returns the child display object instance that exists at the specified index.	DisplayObjectContainer
		getChildByName(name:String):DisplayObject Returns the child display object that exists with the specified name.	DisplayObjectContainer
		getChildIndex(child:DisplayObject):int Returns the index position of a child DisplayObject instance.	DisplayObjectContainer
		getClassStyleDeclarations():Array Finds the type selectors for this UIComponent instance.	UIComponent
		getConstraintValue(constraintName:String):* Returns a layout constraint value, which is the same as getting the constraint style for this component.	UIComponent
		getExplicitOrMeasuredHeight():Number A convenience method for determining whether to use the explicit or measured height	UIComponent
		getExplicitOrMeasuredWidth():Number A convenience method for determining whether to use the explicit or measured width	UIComponent
		getFocus():InteractiveObject Gets the object that currently has focus.	UIComponent
		getItemRendererFactory(data:Object):IFactory Return the appropriate factory, using the default factory if none specified.	ListBase
		getLayoutBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's layout height.	UIComponent
		getLayoutBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's layout width.	UIComponent
		getLayoutBoundsX(postLayoutTransform:Boolean = true):Number Returns the x coordinate that the element uses to draw on screen.	UIComponent
		getLayoutBoundsY(postLayoutTransform:Boolean = true):Number Returns the y coordinate that the element uses to draw on screen.	UIComponent
		getLayoutMatrix():Matrix Returns the transform matrix that is used to calculate the component's layout relative to its siblings.	UIComponent
		getLayoutMatrix3D():Matrix3D Returns the layout transform Matrix3D for this element.	UIComponent
		getMaxBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's maximum height.	UIComponent
		getMaxBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's maximum width.	UIComponent
		getMinBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's minimum height.	UIComponent
		getMinBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's minimum width.	UIComponent
		getObjectsUnderPoint(point:Point):Array Returns an array of objects that lie under the specified point and are children (or grandchildren, and so on) of this DisplayObjectContainer instance.	DisplayObjectContainer
		getPreferredBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's preferred height.	UIComponent
		getPreferredBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's preferred width.	UIComponent
		getRect(targetCoordinateSpace:DisplayObject):Rectangle Returns a rectangle that defines the boundary of the display object, based on the coordinate system defined by the targetCoordinateSpace parameter, excluding any strokes on shapes.	DisplayObject
		getRendererSemanticValue(target:Object, semanticProperty:String):Object Returns true or false to indicates whether the effect should play on the target.	ListBase
		getRepeaterItem(whichRepeater:int = -1):Object Returns the item in the dataProvider that was used by the specified Repeater to produce this Repeater, or null if this Repeater isn't repeated.	UIComponent
		getStyle(styleProp:String):* Gets a style property that has been set anywhere in this component's style lookup chain.	UIComponent
		globalToContent(point:Point):Point Converts a Point object from global to content coordinates.	UIComponent
		globalToLocal(point:Point):Point Converts the point object from the Stage (global) coordinates to the display object's (local) coordinates.	DisplayObject
		globalToLocal3D(point:Point):Vector3D Converts a two-dimensional point from the Stage (global) coordinates to a three-dimensional display object's (local) coordinates.	DisplayObject
		hasCSSState():Boolean Returns true if currentCSSState is not null.	UIComponent
		hasEventListener(type:String):Boolean Checks whether the EventDispatcher object has any listeners registered for a specific type of event.	EventDispatcher
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		hasState(stateName:String):Boolean Determines whether the specified state has been defined on this UIComponent.	UIComponent
		hideDropFeedback(event:DragEvent):void Hides the drop indicator under the mouse pointer that indicates that a drag and drop operation is allowed.	ListBase
		hitTestObject(obj:DisplayObject):Boolean Evaluates the bounding box of the display object to see if it overlaps or intersects with the bounding box of the obj display object.	DisplayObject
		hitTestPoint(x:Number, y:Number, shapeFlag:Boolean = false):Boolean Evaluates the display object to see if it overlaps or intersects with the point specified by the x and y parameters.	DisplayObject
		horizontalGradientMatrix(x:Number, y:Number, width:Number, height:Number):Matrix Returns a box Matrix which can be passed to the drawRoundRect() method as the rot parameter when drawing a horizontal gradient.	UIComponent
		indexToItemRenderer(index:int):IListItemRenderer Get an item renderer for the index of an item in the data provider, if one exists.	ListBase
		indicesToIndex(rowIndex:int, colIndex:int):int Computes the offset into the data provider of the item at colIndex, rowIndex.	ListBase
		initialize():void Initializes the internal structure of this component.	UIComponent
		initializeRepeaterArrays(parent:IRepeaterClient):void Initializes various properties which keep track of repeated instances of this component.	UIComponent
		invalidateDisplayList():void Marks a component so that its updateDisplayList() method gets called during a later screen update.	UIComponent
		invalidateLayering():void Called by a component's items to indicate that their depth property has changed.	UIComponent
		invalidateLayoutDirection():void An element must call this method when its layoutDirection changes or when its parent's layoutDirection changes.	UIComponent
		invalidateList():void Refresh all rows on the next update.	ListBase
		invalidateProperties():void Marks a component so that its commitProperties() method gets called during a later screen update.	UIComponent
		invalidateSize():void Marks a component so that its measure() method gets called during a later screen update.	UIComponent
		isItemHighlighted(data:Object):Boolean Determines if the item renderer for a data provider item is highlighted (is rolled over via the mouse or under the caret due to keyboard navigation).	ListBase
		isItemSelectable(data:Object):Boolean Determines if the item renderer for a data provider item is selectable.	ListBase
		isItemSelected(data:Object):Boolean Determines if the item renderer for a data provider item is selected.	ListBase
		isItemShowingCaret(data:Object):Boolean Determines if the item renderer for a data provider item is the item under the caret due to keyboard navigation.	ListBase
		isItemVisible(item:Object):Boolean Determines if an item is being displayed by a renderer.	ListBase
		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
		itemRendererContains(renderer:IListItemRenderer, object:DisplayObject):Boolean Determines whether a renderer contains (or owns) a display object.	ListBase
		itemRendererToIndex(itemRenderer:IListItemRenderer):int Returns the index of the item in the data provider of the item being rendered by this item renderer.	ListBase
		itemToDataTip(data:Object):String Returns the dataTip string the renderer would display for the given data object based on the dataTipField and dataTipFunction properties.	ListBase
		itemToIcon(data:Object):Class Returns the class for an icon, if any, for a data item, based on the iconField and iconFunction properties.	ListBase
		itemToItemRenderer(item:Object):IListItemRenderer Returns the item renderer for a given item in the data provider, if there is one.	ListBase
		itemToLabel(data:Object):String Returns the string the renderer would display for the given data object based on the labelField and labelFunction properties.	ListBase
		local3DToGlobal(point3d:Vector3D):Point Converts a three-dimensional point of the three-dimensional display object's (local) coordinates to a two-dimensional point in the Stage (global) coordinates.	DisplayObject
		localToContent(point:Point):Point Converts a Point object from local to content coordinates.	UIComponent
		localToGlobal(point:Point):Point Converts the point object from the display object's (local) coordinates to the Stage (global) coordinates.	DisplayObject
		matchesCSSState(cssState:String):Boolean Returns true if cssState matches currentCSSState.	UIComponent
		matchesCSSType(cssType:String):Boolean Determines whether this instance is the same as, or is a subclass of, the given type.	UIComponent
		measureHeightOfItems(index:int = -1, count:int = 0):Number Measures a set of items from the data provider using the current item renderer and returns the sum of the heights of those items.	ListBase
		measureHTMLText(htmlText:String):flash.text:TextLineMetrics Measures the specified HTML text, which can contain HTML tags such as <font> and <b>, assuming that it is displayed in a single-line UITextField using a UITextFormat determined by the styles of this UIComponent.	UIComponent
		measureText(text:String):flash.text:TextLineMetrics Measures the specified text, assuming that it is displayed in a single-line UITextField (or UIFTETextField) using a UITextFormat determined by the styles of this UIComponent.	UIComponent
		measureWidthOfItems(index:int = -1, count:int = 0):Number Measures a set of items from the data provider using the current item renderer and returns the maximum width found.	ListBase
		move(x:Number, y:Number):void Moves the component to a specified position within its parent.	UIComponent
		notifyStyleChangeInChildren(styleProp:String, recursive:Boolean):void Propagates style changes to the children.	UIComponent
		owns(child:DisplayObject):Boolean Returns true if the chain of owner properties points from child to this UIComponent.	UIComponent
		parentChanged(p:DisplayObjectContainer):void Called by Flex when a UIComponent object is added to or removed from a parent.	UIComponent
		prepareToPrint(target:IFlexDisplayObject):Object Prepares an IFlexDisplayObject for printing.	UIComponent
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		regenerateStyleCache(recursive:Boolean):void Builds or rebuilds the CSS style cache for this component and, if the recursive parameter is true, for all descendants of this component as well.	UIComponent
		registerEffects(effects:Array):void For each effect event, registers the EffectManager as one of the event listeners.	UIComponent
		removeChild(child:DisplayObject):DisplayObject Removes the specified child DisplayObject instance from the child list of the DisplayObjectContainer instance.	DisplayObjectContainer
		removeChildAt(index:int):DisplayObject Removes a child DisplayObject from the specified index position in the child list of the DisplayObjectContainer.	DisplayObjectContainer
		removeChildren(beginIndex:int = 0, endIndex:int = 0x7fffffff):void Removes all child DisplayObject instances from the child list of the DisplayObjectContainer instance.	DisplayObjectContainer
		removeDataEffectItem(item:Object):void Removes an item renderer if a data change effect is running.	ListBase
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Removes a listener from the EventDispatcher object.	EventDispatcher
		removeStyleClient(styleClient:IAdvancedStyleClient):void Removes a non-visual style client from this component instance.	UIComponent
		replayAutomatableEvent(event:Event):Boolean Replays the specified event.	UIComponent
		requestSoftKeyboard():Boolean Raises a virtual keyboard.	InteractiveObject
		resolveAutomationIDPart(criteria:Object):Array Resolves a child by using the id provided.	UIComponent
		resumeBackgroundProcessing():void [static] Resumes the background processing of methods queued by callLater(), after a call to suspendBackgroundProcessing().	UIComponent
		scrollToIndex(index:int):Boolean Ensures that the data provider item at the given index is visible.	ListBase
		setActualSize(w:Number, h:Number):void Sizes the object.	UIComponent
		setChildIndex(child:DisplayObject, index:int):void Changes the position of an existing child in the display object container.	DisplayObjectContainer
		setConstraintValue(constraintName:String, value:*):void Sets a layout constraint value, which is the same as setting the constraint style for this component.	UIComponent
		setCurrentState(stateName:String, playTransition:Boolean = true):void Set the current state.	UIComponent
		setFocus():void Sets the focus to this component.	UIComponent
		setLayoutBoundsPosition(x:Number, y:Number, postLayoutTransform:Boolean = true):void Sets the coordinates that the element uses to draw on screen.	UIComponent
		setLayoutBoundsSize(width:Number, height:Number, postLayoutTransform:Boolean = true):void Sets the layout size of the element.	UIComponent
		setLayoutMatrix(value:Matrix, invalidateLayout:Boolean):void Sets the transform Matrix that is used to calculate the component's layout size and position relative to its siblings.	UIComponent
		setLayoutMatrix3D(value:Matrix3D, invalidateLayout:Boolean):void Sets the transform Matrix3D that is used to calculate the component's layout size and position relative to its siblings.	UIComponent
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		setStyle(styleProp:String, newValue:*):void Sets a style property on this component instance.	UIComponent
		setVisible(value:Boolean, noEvent:Boolean = false):void Called when the visible property changes.	UIComponent
		showDropFeedback(event:DragEvent):void Displays a drop indicator under the mouse pointer to indicate that a drag and drop operation is allowed and where the items will be dropped.	ListBase
		startDrag(lockCenter:Boolean = false, bounds:Rectangle = null):void Lets the user drag the specified sprite.	Sprite
		startTouchDrag(touchPointID:int, lockCenter:Boolean = false, bounds:Rectangle = null):void Lets the user drag the specified sprite on a touch-enabled device.	Sprite
		stopAllMovieClips():void Recursively stops the timeline execution of all MovieClips rooted at this object.	DisplayObjectContainer
		stopDrag():void Ends the startDrag() method.	Sprite
		stopTouchDrag(touchPointID:int):void Ends the startTouchDrag() method, for use with touch-enabled devices.	Sprite
		styleChanged(styleProp:String):void Detects changes to style properties.	UIComponent
		stylesInitialized():void Flex calls the stylesInitialized() method when the styles for a component are first initialized.	UIComponent
		suspendBackgroundProcessing():void [static] Blocks the background processing of methods queued by callLater(), until resumeBackgroundProcessing() is called.	UIComponent
		swapChildren(child1:DisplayObject, child2:DisplayObject):void Swaps the z-order (front-to-back order) of the two specified child objects.	DisplayObjectContainer
		swapChildrenAt(index1:int, index2:int):void Swaps the z-order (front-to-back order) of the child objects at the two specified index positions in the child list.	DisplayObjectContainer
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String [override] Returns a string indicating the location of this object within the hierarchy of DisplayObjects in the Application.	FlexSprite
		transformAround(transformCenter:Vector3D, scale:Vector3D = null, rotation:Vector3D = null, translation:Vector3D = null, postLayoutScale:Vector3D = null, postLayoutRotation:Vector3D = null, postLayoutTranslation:Vector3D = null, invalidateLayout:Boolean = true):void A utility method to update the rotation, scale, and translation of the transform while keeping a particular point, specified in the component's own coordinate space, fixed in the parent's coordinate space.	UIComponent
		transformPointToParent(localPosition:Vector3D, position:Vector3D, postLayoutPosition:Vector3D):void A utility method to transform a point specified in the local coordinates of this object to its location in the object's parent's coordinates.	UIComponent
		unconstrainRenderer(item:Object):void Called by an UnconstrainItemAction effect as part of a data change effect if the item renderers corresponding to certain data items need to move outside the normal positions of item renderers in the control.	ListBase
		validateDisplayList():void Validates the position and size of children and draws other visuals.	UIComponent
		validateNow():void Validate and update the properties and layout of this object and redraw it, if necessary.	UIComponent
		validateProperties():void Used by layout logic to validate the properties of a component by calling the commitProperties() method.	UIComponent
		validateSize(recursive:Boolean = false):void Validates the measured size of the component If the LayoutManager.invalidateSize() method is called with this ILayoutManagerClient, then the validateSize() method is called when it's time to do measurements.	UIComponent
		validationResultHandler(event:ValidationResultEvent):void Handles both the valid and invalid events from a validator assigned to this component.	UIComponent
		valueOf():Object Returns the primitive value of the specified object.	Object
		verticalGradientMatrix(x:Number, y:Number, width:Number, height:Number):Matrix Returns a box Matrix which can be passed to drawRoundRect() as the rot parameter when drawing a vertical gradient.	UIComponent
		willTrigger(type:String):Boolean Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.	EventDispatcher

Protected Methods

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	Method		Defined By
		addDragData(dragSource:Object):void Adds the selected items to the DragSource object as part of a drag-and-drop operation.	ListBase
		addToFreeItemRenderers(item:IListItemRenderer):void Adds a renderer to the recycled renderer list, making it invisible and cleaning up references to it.	ListBase
		addToRowArrays():void Add a blank row to the beginning of the arrays that store references to the rows.	ListBase
		adjustFocusRect(obj:DisplayObject = null):void Adjust the focus rectangle.	UIComponent
		adjustListContent(unscaledWidth:Number = -1, unscaledHeight:Number = -1):void [override] Called from the updateDisplayList() method to adjust the size and position of listContent.	TileBase
		applyComputedMatrix():void Commits the computed matrix built from the combination of the layout matrix and the transform offsets to the flash displayObject's transform.	UIComponent
		applySelectionEffect(indicator:Sprite, uid:String, itemRenderer:IListItemRenderer):void Sets up the effect for applying the selection indicator.	ListBase
		attachOverlay():void This is an internal method used by the Flex framework to support the Dissolve effect.	UIComponent
		calculateDropIndicatorY(rowCount:Number, rowNum:int):Number Calculates the y position of the drop indicator when performing a drag-and-drop operation.	ListBase
		canSkipMeasurement():Boolean Determines if the call to the measure() method can be skipped.	UIComponent
		childrenCreated():void Performs any final processing after child objects are created.	UIComponent
		clearCaretIndicator(indicator:Sprite, itemRenderer:IListItemRenderer):void Clears the caret indicator into the given Sprite.	ListBase
		clearHighlightIndicator(indicator:Sprite, itemRenderer:IListItemRenderer):void Clears the highlight indicator in the given Sprite.	ListBase
		clearIndicators():void Removes all selection and highlight and caret indicators.	ListBase
		clearSelected(transition:Boolean = false):void Clears the set of selected items and removes all graphics depicting the selected state of those items.	ListBase
		clearVisibleData():void Empty the visibleData hash table.	ListBase
		collectionChangeHandler(event:Event):void Handles CollectionEvents dispatched from the data provider as the data changes.	ListBase
		commitProperties():void [override] Calculates the column width and row height and number of rows and columns based on whether properties like columnCount columnWidth, rowHeight and rowCount were explicitly set.	ListBase
		configureScrollBars():void Configures the ScrollBars based on the number of rows and columns and viewable rows and columns.	ListBase
		copyItemWithUID(item:Object):Object Makes a deep copy of the object by calling the ObjectUtil.copy() method, and replaces the copy's uid property (if present) with a new value by calling the UIDUtil.createUID() method.	ListBase
		copySelectedItems(useDataField:Boolean = true):Array Copies the selected items in the order that they were selected.	ListBase
		createBorder():void Creates the border for this component.	ScrollControlBase
		createChildren():void [override] Creates objects that are children of this ListBase; in this case, the listContent object that will hold all the item renderers.	ListBase
		createInFontContext(classObj:Class):Object Creates a new object using a context based on the embedded font being used.	UIComponent
		createInModuleContext(moduleFactory:IFlexModuleFactory, className:String):Object Creates the object using a given moduleFactory.	UIComponent
		destroyRow(i:int, numCols:int):void Recycle a row that is no longer needed, and remove its indicators.	ListBase
		dispatchPropertyChangeEvent(prop:String, oldValue:, value:):void Helper method for dispatching a PropertyChangeEvent when a property is updated.	UIComponent
		dragCompleteHandler(event:DragEvent):void Handles DragEvent.DRAG_COMPLETE events.	ListBase
		dragDropHandler(event:DragEvent):void Handles DragEvent.DRAG_DROP events.	ListBase
		dragEnterHandler(event:DragEvent):void Handles DragEvent.DRAG_ENTER events.	ListBase
		dragExitHandler(event:DragEvent):void Handles DragEvent.DRAG_EXIT events.	ListBase
		dragOverHandler(event:DragEvent):void Handles DragEvent.DRAG_OVER events.	ListBase
		dragScroll():void Interval function that scrolls the list up or down if the mouse goes above or below the list.	ListBase
		dragStartHandler(event:DragEvent):void The default handler for the dragStart event.	ListBase
		drawCaretIndicator(indicator:Sprite, x:Number, y:Number, width:Number, height:Number, color:uint, itemRenderer:IListItemRenderer):void Draws the caret indicator into the given Sprite at the position, width and height specified using the color specified.	ListBase
		drawHighlightIndicator(indicator:Sprite, x:Number, y:Number, width:Number, height:Number, color:uint, itemRenderer:IListItemRenderer):void Draws the highlight indicator into the given Sprite at the position, width and height specified using the color specified.	ListBase
		drawItem(item:IListItemRenderer, selected:Boolean = false, highlighted:Boolean = false, caret:Boolean = false, transition:Boolean = false):void Draws the renderer with indicators that it is highlighted, selected, or the caret.	ListBase
		drawRowBackgrounds():void Draws any alternating row colors, borders and backgrounds for the rows.	ListBase
		drawSelectionIndicator(indicator:Sprite, x:Number, y:Number, width:Number, height:Number, color:uint, itemRenderer:IListItemRenderer):void Draws the selection indicator into the given Sprite at the position, width and height specified using the color specified.	ListBase
		drawTileBackground(s:Sprite, rowIndex:int, columnIndex:int, width:Number, height:Number, color:uint, item:IListItemRenderer):DisplayObject Draws the background for an individual tile.	TileBase
		drawTileBackgrounds():void Draws the backgrounds, if any, behind all of the tiles.	TileBase
		findKey(eventCode:int):Boolean Tries to find the next item in the data provider that starts with the character in the eventCode parameter.	ListBase
		finishDataChangeEffect(event:EffectEvent):void Cleans up after a data change effect has finished running by restoring the original collection and iterator and removing any cached values used by the effect.	ListBase
		finishKeySelection():void Sets selected items based on the caretIndex and anchorIndex properties.	ListBase
		focusInHandler(event:FocusEvent):void The event handler called when a UIComponent object gets focus.	UIComponent
		focusOutHandler(event:FocusEvent):void The event handler called when a UIComponent object loses focus.	UIComponent
		getReservedOrFreeItemRenderer(data:Object):IListItemRenderer Retrieves an already-created item renderer not currently in use.	ListBase
		indexToColumn(index:int):int The column for the data provider item at the given index.	ListBase
		indexToRow(index:int):int The row for the data provider item at the given index.	ListBase
		initAdvancedLayoutFeatures():void Initializes the implementation and storage of some of the less frequently used advanced layout features of a component.	UIComponent
		initializationComplete():void Finalizes the initialization of this component.	UIComponent
		initializeAccessibility():void Initializes this component's accessibility code.	UIComponent
		initiateDataChangeEffect(unscaledWidth:Number, unscaledHeight:Number):void Initiates a data change effect when there have been changes in the data provider.	ListBase
		invalidateParentSizeAndDisplayList():void Helper method to invalidate parent size and display list if this object affects its layout (includeInLayout is true).	UIComponent
		isOurFocus(target:DisplayObject):Boolean Typically overridden by components containing UITextField objects, where the UITextField object gets focus.	UIComponent
		isRendererUnconstrained(item:Object):Boolean Returns true if an item renderer is no longer being positioned by the list's layout algorithm while a data change effect is running as a result of a call to the unconstrainRenderer() method.	ListBase
		itemRendererToIndices(item:IListItemRenderer):Point Returns a Point containing the columnIndex and rowIndex of an item renderer.	ListBase
		itemToUID(data:Object):String Determines the UID for a data provider item.	ListBase
		keyDownHandler(event:KeyboardEvent):void The event handler called for a keyDown event.	UIComponent
		keyUpHandler(event:KeyboardEvent):void The event handler called for a keyUp event.	UIComponent
		layoutChrome(unscaledWidth:Number, unscaledHeight:Number):void Responds to size changes by setting the positions and sizes of this control's borders.	ScrollControlBase
		makeListData(data:Object, uid:String, rowNum:int, columnNum:int):BaseListData Creates a new ListData instance and populates the fields based on the input data provider item.	TileBase
		makeRowsAndColumns(left:Number, top:Number, right:Number, bottom:Number, firstColumn:int, firstRow:int, byCount:Boolean = false, rowsNeeded:uint = 0):Point Make enough rows and columns to fill the area described by left, top, right, bottom.	ListBase
		measure():void [override] Calculates the measured width and height of the component based on the rowCount, columnCount, rowHeight and columnWidth properties.	ListBase
		mouseClickHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_CLICK events from any mouse targets contained in the list including the renderers.	ListBase
		mouseDoubleClickHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_DOUBLE_CLICK events from any mouse targets contained in the list including the renderers.	ListBase
		mouseDownHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_DOWN events from any mouse targets contained in the list including the renderers.	ListBase
		mouseEventToItemRenderer(event:MouseEvent):IListItemRenderer Determines which item renderer is under the mouse.	ListBase
		mouseMoveHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_MOVE events from any mouse targets contained in the list including the renderers.	ListBase
		mouseOutHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_OUT events from any mouse targets contained in the list including the renderers.	ListBase
		mouseOverHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_OVER events from any mouse targets contained in the list, including the renderers.	ListBase
		mouseUpHandler(event:MouseEvent):void Handles MouseEvent.MOUSE_DOWN events from any mouse targets contained in the list including the renderers.	ListBase
		mouseWheelHandler(event:MouseEvent):void [override] Handles mouseWheel events by changing scroll positions.	ListBase
		moveIndicatorsHorizontally(uid:String, moveBlockDistance:Number):void Move the selection and highlight indicators horizontally.	ListBase
		moveIndicatorsVertically(uid:String, moveBlockDistance:Number):void Move the selection and highlight indicators vertically.	ListBase
		moveRowVertically(i:int, numCols:int, moveBlockDistance:Number):void Move a row vertically, and update the rowInfo record.	ListBase
		moveSelectionHorizontally(code:uint, shiftKey:Boolean, ctrlKey:Boolean):void Moves the selection in a horizontal direction in response to the user selecting items using the left arrow or right arrow keys and modifiers such as the Shift and Ctrl keys.	ListBase
		moveSelectionVertically(code:uint, shiftKey:Boolean, ctrlKey:Boolean):void Moves the selection in a vertical direction in response to the user selecting items using the up arrow or down arrow Keys and modifiers such as the Shift and Ctrl keys.	ListBase
		prepareDataEffect(ce:CollectionEvent):void Prepares the data effect for the collection event.	ListBase
		purgeItemRenderers():void Called by the updateDisplayList() method to remove existing item renderers and clean up various caching structures when the renderer changes.	ListBase
		reKeyVisibleData():void Update the keys in the visibleData hash table.	ListBase
		removeFromRowArrays(i:int):void Remove a row from the arrays that store references to the row.	ListBase
		removeIndicators(uid:String):void Cleans up selection highlights and other associated graphics for a given item in the data provider.	ListBase
		resourcesChanged():void This method is called when a UIComponent is constructed, and again whenever the ResourceManager dispatches a "change" Event to indicate that the localized resources have changed in some way.	UIComponent
		restoreRowArrays(modDeltaPos:int):void Remove the requested number of rows from the beginning of the arrays that store references to the rows.	ListBase
		roomForScrollBar(bar:ScrollBar, unscaledWidth:Number, unscaledHeight:Number):Boolean Determines if there is enough space in this component to display a given scrollbar.	ScrollControlBase
		scrollHandler(event:Event):void Default event handler for the scroll event.	ScrollControlBase
		scrollHorizontally(pos:int, deltaPos:int, scrollUp:Boolean):void [override] Adjusts the renderers in response to a change in scroll position.	TileBase
		scrollPositionToIndex(horizontalScrollPosition:int, verticalScrollPosition:int):int Returns the data provider index for the item at the first visible row and column for the given scroll positions.	ListBase
		scrollVertically(pos:int, deltaPos:int, scrollUp:Boolean):void Adjusts the renderers in response to a change in scroll position.	ListBase
		seekPendingFailureHandler(data:Object, info:ListBaseSeekPending):void The default failure handler when a seek fails due to a page fault.	ListBase
		seekPendingResultHandler(data:Object, info:ListBaseSeekPending):void The default result handler when a seek fails due to a page fault.	ListBase
		seekPositionSafely(index:int):Boolean Seek to a position, and handle an ItemPendingError if necessary.	ListBase
		selectItem(item:IListItemRenderer, shiftKey:Boolean, ctrlKey:Boolean, transition:Boolean = true):Boolean Updates the set of selected items given that the item renderer provided was clicked by the mouse and the keyboard modifiers are in the given state.	ListBase
		setRowCount(v:int):void Sets the rowCount property without causing invalidation or setting the explicitRowCount property, which permanently locks in the number of rows.	ListBase
		setRowHeight(v:Number):void Sets the rowHeight property without causing invalidation or setting of explicitRowHeight which permanently locks in the height of the rows.	ListBase
		setScrollBarProperties(totalColumns:int, visibleColumns:int, totalRows:int, visibleRows:int):void Causes the ScrollControlBase to show or hide scrollbars based on the parameters passed in.	ScrollControlBase
		setStretchXY(stretchX:Number, stretchY:Number):void Specifies a transform stretch factor in the horizontal and vertical direction.	UIComponent
		shiftRow(oldIndex:int, newIndex:int, numCols:int, shiftItems:Boolean):void Shift a row in the arrays that reference rows.	ListBase
		stateChanged(oldState:String, newState:String, recursive:Boolean):void This method is called when a state changes to check whether state-specific styles apply to this component.	UIComponent
		sumRowHeights(startRowIdx:int, endRowIdx:int):Number Determine the height of the requested set of rows.	ListBase
		truncateRowArrays(numRows:int):void Remove all remaining rows from the end of the arrays that store references to the rows.	ListBase
		UIDToItemRenderer(uid:String):IListItemRenderer Find an item renderer based on its UID if it is visible.	ListBase
		updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void [override] Adds or removes item renderers if the number of displayable items changed.	ListBase
		updateList():void Refreshes all rows.	ListBase

Events

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	Summary	Defined By
activate	[broadcast event] Dispatched when the Flash Player or AIR application gains operating system focus and becomes active.	EventDispatcher
add	Dispatched when the component is added to a container as a content child by using the addChild(), addChildAt(), addElement(), or addElementAt() method.	UIComponent
added	Dispatched when a display object is added to the display list.	DisplayObject
addedToStage	Dispatched when a display object is added to the on stage display list, either directly or through the addition of a sub tree in which the display object is contained.	DisplayObject
change	Dispatched when the selectedIndex or selectedItem property changes as a result of user interaction.	ListBase
clear	Dispatched when the user selects 'Clear' (or 'Delete') from the text context menu.	InteractiveObject
click	Dispatched when a user presses and releases the main button of the user's pointing device over the same InteractiveObject.	InteractiveObject
contextMenu	Dispatched when a user gesture triggers the context menu associated with this interactive object in an AIR application.	InteractiveObject
copy	Dispatched when the user activates the platform-specific accelerator key combination for a copy operation or selects 'Copy' from the text context menu.	InteractiveObject
creationComplete	Dispatched when the component has finished its construction, property processing, measuring, layout, and drawing.	UIComponent
currentStateChange	Dispatched after the view state has changed.	UIComponent
currentStateChanging	Dispatched after the currentState property changes, but before the view state changes.	UIComponent
cut	Dispatched when the user activates the platform-specific accelerator key combination for a cut operation or selects 'Cut' from the text context menu.	InteractiveObject
dataChange	Dispatched when the data property changes.	ListBase
deactivate	[broadcast event] Dispatched when the Flash Player or AIR application operating loses system focus and is becoming inactive.	EventDispatcher
doubleClick	Dispatched when a user presses and releases the main button of a pointing device twice in rapid succession over the same InteractiveObject when that object's doubleClickEnabled flag is set to true.	InteractiveObject
dragComplete	Dispatched by the drag initiator (the component that is the source of the data being dragged) when the drag operation completes, either when you drop the dragged data onto a drop target or when you end the drag-and-drop operation without performing a drop.	UIComponent
dragDrop	Dispatched by the drop target when the user releases the mouse over it.	UIComponent
dragEnter	Dispatched by a component when the user moves the mouse over the component during a drag operation.	UIComponent
dragExit	Dispatched by the component when the user drags outside the component, but does not drop the data onto the target.	UIComponent
dragOver	Dispatched by a component when the user moves the mouse while over the component during a drag operation.	UIComponent
dragStart	Dispatched by the drag initiator when starting a drag operation.	UIComponent
effectEnd	Dispatched after an effect ends.	UIComponent
effectStart	Dispatched just before an effect starts.	UIComponent
effectStop	Dispatched after an effect is stopped, which happens only by a call to stop() on the effect.	UIComponent
enterFrame	[broadcast event] Dispatched when the playhead is entering a new frame.	DisplayObject
enterState	Dispatched after the component has entered a view state.	UIComponent
exitFrame	[broadcast event] Dispatched when the playhead is exiting the current frame.	DisplayObject
exitState	Dispatched just before the component exits a view state.	UIComponent
focusIn	Dispatched after a display object gains focus.	InteractiveObject
focusOut	Dispatched after a display object loses focus.	InteractiveObject
frameConstructed	[broadcast event] Dispatched after the constructors of frame display objects have run but before frame scripts have run.	DisplayObject
gestureDirectionalTap	Dispatched when the user creates a point of contact along the edge of the touch surface with an InteractiveObject instance, (such as tapping along the edge of the touch surface on Siri Remote for Apple TV) Some devices might also interpret this contact as a combination of several touch events, as well.	InteractiveObject
gestureLongPress	Dispatched when the user presses two points of contact over the same InteractiveObject instance on a touch-enabled device (such as presses and releases two fingers over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
gesturePan	Dispatched when the user moves a point of contact over the InteractiveObject instance on a touch-enabled device (such as moving a finger from left to right over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
gestureRotate	Dispatched when the user performs a rotation gesture at a point of contact with an InteractiveObject instance (such as touching two fingers and rotating them over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
gestureSwipe	Dispatched when the user performs a swipe gesture at a point of contact with an InteractiveObject instance (such as touching three fingers to a screen and then moving them in parallel over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
gestureTap	Dispatched when the user creates a point of contact with an InteractiveObject instance, then taps on a touch-enabled device (such as placing several fingers over a display object to open a menu and then taps one finger to select a menu item on a mobile phone or tablet with a touch screen).	InteractiveObject
gestureZoom	Dispatched when the user performs a zoom gesture at a point of contact with an InteractiveObject instance (such as touching two fingers to a screen and then quickly spreading the fingers apart over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
hide	Dispatched when an object's state changes from visible to invisible.	UIComponent
imeStartComposition	This event is dispatched to any client app that supports inline input with an IME	InteractiveObject
initialize	Dispatched when the component has finished its construction and has all initialization properties set.	UIComponent
invalid	Dispatched when a component is monitored by a Validator and the validation failed.	UIComponent
itemClick	Dispatched when the user clicks on an item in the control.	ListBase
itemDoubleClick	Dispatched when the user double-clicks on an item in the control.	ListBase
itemRollOut	Dispatched when the user rolls the mouse pointer out of an item in the control.	ListBase
itemRollOver	Dispatched when the user rolls the mouse pointer over an item in the control.	ListBase
keyDown	Dispatched when the user presses a key.	InteractiveObject
keyFocusChange	Dispatched when the user attempts to change focus by using keyboard navigation.	InteractiveObject
keyUp	Dispatched when the user releases a key.	InteractiveObject
middleClick	Dispatched when a user presses and releases the middle button of the user's pointing device over the same InteractiveObject.	InteractiveObject
middleMouseDown	Dispatched when a user presses the middle pointing device button over an InteractiveObject instance.	InteractiveObject
middleMouseUp	Dispatched when a user releases the pointing device button over an InteractiveObject instance.	InteractiveObject
mouseDown	Dispatched when a user presses the pointing device button over an InteractiveObject instance.	InteractiveObject
mouseDownOutside	Dispatched from a component opened using the PopUpManager when the user clicks outside it.	UIComponent
mouseFocusChange	Dispatched when the user attempts to change focus by using a pointer device.	InteractiveObject
mouseMove	Dispatched when a user moves the pointing device while it is over an InteractiveObject.	InteractiveObject
mouseOut	Dispatched when the user moves a pointing device away from an InteractiveObject instance.	InteractiveObject
mouseOver	Dispatched when the user moves a pointing device over an InteractiveObject instance.	InteractiveObject
mouseUp	Dispatched when a user releases the pointing device button over an InteractiveObject instance.	InteractiveObject
mouseWheel	Dispatched when a mouse wheel is spun over an InteractiveObject instance.	InteractiveObject
mouseWheelOutside	Dispatched from a component opened using the PopUpManager when the user scrolls the mouse wheel outside it.	UIComponent
move	Dispatched when the object has moved.	UIComponent
nativeDragComplete	Dispatched by the drag initiator InteractiveObject when the user releases the drag gesture.	InteractiveObject
nativeDragDrop	Dispatched by the target InteractiveObject when a dragged object is dropped on it and the drop has been accepted with a call to DragManager.acceptDragDrop().	InteractiveObject
nativeDragEnter	Dispatched by an InteractiveObject when a drag gesture enters its boundary.	InteractiveObject
nativeDragExit	Dispatched by an InteractiveObject when a drag gesture leaves its boundary.	InteractiveObject
nativeDragOver	Dispatched by an InteractiveObject continually while a drag gesture remains within its boundary.	InteractiveObject
nativeDragStart	Dispatched at the beginning of a drag operation by the InteractiveObject that is specified as the drag initiator in the DragManager.doDrag() call.	InteractiveObject
nativeDragUpdate	Dispatched during a drag operation by the InteractiveObject that is specified as the drag initiator in the DragManager.doDrag() call.	InteractiveObject
paste	Dispatched when the user activates the platform-specific accelerator key combination for a paste operation or selects 'Paste' from the text context menu.	InteractiveObject
preinitialize	Dispatched at the beginning of the component initialization sequence.	UIComponent
proximityBegin	Dispatched when the user lowers an active stylus past the proximity detection threshold of the screen.	InteractiveObject
proximityEnd	Dispatched when the user lifts an active stylus above the proximity detection threshold of the screen.	InteractiveObject
proximityMove	Dispatched when the user moves an active stylus over the screen while remaining within the proximity detection threshold.	InteractiveObject
proximityOut	Dispatched when the user moves an active stylus away from this InteractiveObject while remaining within the proximity detection threshold of the screen.	InteractiveObject
proximityOver	Dispatched when the user moves an active stylus directly above this InteractiveObject while remaining within the proximity detection threshold of the screen.	InteractiveObject
proximityRollOut	Dispatched when the user moves an active stylus away from this InteractiveObject and any of its children while remaining within the proximity detection threshold of the screen.	InteractiveObject
proximityRollOver	Dispatched when the user moves an active stylus over this InteractiveObject from outside the object's tree of descendents in the display list (while remaining within the proximity detection threshold of the screen).	InteractiveObject
releaseOutside	Dispatched when a user releases the button on the pointing device after the user first pressed the button over an InteractiveObject instance and then moved the pointing device off of the InteractiveObject instance.	InteractiveObject
remove	Dispatched when the component is removed from a container as a content child by using the removeChild(), removeChildAt(), removeElement(), or removeElementAt() method.	UIComponent
removed	Dispatched when a display object is about to be removed from the display list.	DisplayObject
removedFromStage	Dispatched when a display object is about to be removed from the display list, either directly or through the removal of a sub tree in which the display object is contained.	DisplayObject
render	[broadcast event] Dispatched when the display list is about to be updated and rendered.	DisplayObject
resize	Dispatched when the component is resized.	UIComponent
rightClick	Dispatched when a user presses and releases the right button of the user's pointing device over the same InteractiveObject.	InteractiveObject
rightMouseDown	Dispatched when a user presses the pointing device button over an InteractiveObject instance.	InteractiveObject
rightMouseUp	Dispatched when a user releases the pointing device button over an InteractiveObject instance.	InteractiveObject
rollOut	Dispatched when the user moves a pointing device away from an InteractiveObject instance.	InteractiveObject
rollOver	Dispatched when the user moves a pointing device over an InteractiveObject instance.	InteractiveObject
scroll	Dispatched when the content is scrolled.	ScrollControlBase
selectAll	Dispatched when the user activates the platform-specific accelerator key combination for a select all operation or selects 'Select All' from the text context menu.	InteractiveObject
show	Dispatched when an object's state changes from invisible to visible.	UIComponent
softKeyboardActivate	Dispatched immediately after the soft keyboard is raised.	InteractiveObject
softKeyboardActivating	Dispatched immediately before the soft keyboard is raised.	InteractiveObject
softKeyboardDeactivate	Dispatched immediately after the soft keyboard is lowered.	InteractiveObject
stateChangeComplete	Dispatched after the component has entered a new state and any state transition animation to that state has finished playing.	UIComponent
stateChangeInterrupted	Dispatched when a component interrupts a transition to its current state in order to switch to a new state.	UIComponent
tabChildrenChange	Dispatched when the value of the object's tabChildren flag changes.	InteractiveObject
tabEnabledChange	Dispatched when the object's tabEnabled flag changes.	InteractiveObject
tabIndexChange	Dispatched when the value of the object's tabIndex property changes.	InteractiveObject
textInput	Dispatched when a user enters one or more characters of text.	InteractiveObject
toolTipCreate	Dispatched by the component when it is time to create a ToolTip.	UIComponent
toolTipEnd	Dispatched by the component when its ToolTip has been hidden and is to be discarded soon.	UIComponent
toolTipHide	Dispatched by the component when its ToolTip is about to be hidden.	UIComponent
toolTipShow	Dispatched by the component when its ToolTip is about to be shown.	UIComponent
toolTipShown	Dispatched by the component when its ToolTip has been shown.	UIComponent
toolTipStart	Dispatched by a component whose toolTip property is set, as soon as the user moves the mouse over it.	UIComponent
touchBegin	Dispatched when the user first contacts a touch-enabled device (such as touches a finger to a mobile phone or tablet with a touch screen).	InteractiveObject
touchEnd	Dispatched when the user removes contact with a touch-enabled device (such as lifts a finger off a mobile phone or tablet with a touch screen).	InteractiveObject
touchInteractionEnd	A non-cancellable event, dispatched by a component when it is done responding to a touch interaction user gesture.	UIComponent
touchInteractionStart	A non-cancellable event, dispatched by a component when it starts responding to a touch interaction user gesture.	UIComponent
touchInteractionStarting	A cancellable event, dispatched by a component in an attempt to respond to a touch interaction user gesture.	UIComponent
touchMove	Dispatched when the user touches the device, and is continuously dispatched until the point of contact is removed.	InteractiveObject
touchOut	Dispatched when the user moves the point of contact away from InteractiveObject instance on a touch-enabled device (such as drags a finger from one display object to another on a mobile phone or tablet with a touch screen).	InteractiveObject
touchOver	Dispatched when the user moves the point of contact over an InteractiveObject instance on a touch-enabled device (such as drags a finger from a point outside a display object to a point over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
touchRollOut	Dispatched when the user moves the point of contact away from an InteractiveObject instance on a touch-enabled device (such as drags a finger from over a display object to a point outside the display object on a mobile phone or tablet with a touch screen).	InteractiveObject
touchRollOver	Dispatched when the user moves the point of contact over an InteractiveObject instance on a touch-enabled device (such as drags a finger from a point outside a display object to a point over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
touchTap	Dispatched when the user lifts the point of contact over the same InteractiveObject instance on which the contact was initiated on a touch-enabled device (such as presses and releases a finger from a single point over a display object on a mobile phone or tablet with a touch screen).	InteractiveObject
updateComplete	Dispatched when an object has had its commitProperties(), measure(), and updateDisplayList() methods called (if needed).	UIComponent
valid	Dispatched when a component is monitored by a Validator and the validation succeeded.	UIComponent
valueCommit	Dispatched when values are changed programmatically or by user interaction.	UIComponent

Styles

Styles are either common or associated with a specific theme. If the style is common, it can be used with any theme. If a style is associated with a specific theme, it can only be used if your application uses that theme.

Common Styles

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	Description	Defined By
alternatingItemColors	Type: Array Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The colors to use for the backgrounds of the items in the list.	ListBase
baseline	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The vertical distance in pixels from the top edge of the content area to the control's baseline position.	UIComponent
borderSkin	Type: Class CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The border skin class of the component.	ScrollControlBase
borderStyle	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Bounding box style.	ScrollControlBase
bottom	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The vertical distance, in pixels, from the bottom edge of the component to the bottom edge of its parent container's content area.	UIComponent
color	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Color of text in the component, including the component label.	ScrollControlBase
direction	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 The directionality of the text displayed by the component.	ScrollControlBase
disabledColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Color of text in the component if it is disabled.	ScrollControlBase
dropIndicatorSkin	Type: Class CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The skin to use to indicate where a dragged item can be dropped.	ListBase
errorColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Color of the component highlight when validation fails.	UIComponent
focusAlpha	Type: Number CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Specifies the alpha transparency value of the focus skin.	ScrollControlBase
focusBlendMode	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Blend mode used by the focus rectangle.	UIComponent
focusRoundedCorners	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Specifies which corners of the focus rectangle should be rounded.	ScrollControlBase
focusSkin	Type: Class CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Skin used to draw the focus rectangle.	UIComponent
focusThickness	Type: Number Format: Length CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Thickness, in pixels, of the focus rectangle outline.	UIComponent
fontAntiAliasType	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Sets the `antiAliasType` property of internal TextFields.	ScrollControlBase
fontFamily	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Name of the font to use.	ScrollControlBase
fontGridFitType	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Sets the `gridFitType` property of internal TextFields that represent text in Flex controls.	ScrollControlBase
fontSharpness	Type: Number CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Sets the `sharpness` property of internal TextFields that represent text in Flex controls.	ScrollControlBase
fontSize	Type: Number Format: Length CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Height of the text, in pixels.	ScrollControlBase
fontStyle	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Determines whether the text is italic font.	ScrollControlBase
fontThickness	Type: Number CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Sets the `thickness` property of internal TextFields that represent text in Flex controls.	ScrollControlBase
fontWeight	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Determines whether the text is boldface.	ScrollControlBase
horizontalCenter	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The horizontal distance in pixels from the center of the component's content area to the center of the component.	UIComponent
horizontalScrollBarStyleName	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Style name for horizontal scrollbar.	ScrollControlBase
interactionMode	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 4.5 Runtime Versions: Flash10, AIR 2.5 The primary interaction mode for this component.	UIComponent
kerning	Type: Boolean CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 A Boolean value that indicates whether kerning is enabled (`true`) or disabled (`false`).	ScrollControlBase
layoutDirection	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 4.1 Runtime Versions: Flash10, AIR 1.5 Specifies the desired layout direction of a component.	UIComponent
leading	Type: Number Format: Length CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Additional vertical space between lines of text.	ScrollControlBase
left	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The horizontal distance, in pixels, from the left edge of the component to the left edge of its parent container's content area.	UIComponent
letterSpacing	Type: Number CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The number of additional pixels to appear between each character.	ScrollControlBase
locale	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 The locale of the text displayed by this component.	ScrollControlBase
paddingBottom	Type: Number Format: Length CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The number of pixels between the bottom of the row and the bottom of the renderer in the row.	ListBase
paddingLeft	Type: Number Format: Length CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Number of pixels between the component's left border and the left edge of its content area.	ListBase
paddingRight	Type: Number Format: Length CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Number of pixels between the component's right border and the right edge of its content area.	ListBase
paddingTop	Type: Number Format: Length CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The number of pixels between the top of the row and the top of the renderer in the row.	ListBase
right	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The horizontal distance, in pixels, from the right edge of the component to the right edge of its parent container's content area.	UIComponent
rollOverColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The color of the background of a renderer when the user rolls over it.	ListBase
selectionColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The color of the background of a renderer when the user selects it.	ListBase
selectionDisabledColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The color of the background of a renderer when the component is disabled.	ListBase
selectionDuration	Type: Number Format: Time CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The duration of the selection effect.	ListBase
selectionEasingFunction	Type: Function CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The easingFunction for the selection effect.	ListBase
showErrorSkin	Type: Boolean CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 4.5 Runtime Versions: Flash10, AIR 1.5 Show the error border or skin when this component is invalid	UIComponent
showErrorTip	Type: Boolean CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 4.5 Runtime Versions: Flash10, AIR 1.5 Show the error tip when this component is invalid and the user rolls over it	UIComponent
textAlign	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Alignment of text within a container.	ScrollControlBase
textDecoration	Type: String CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Determines whether the text is underlined.	ScrollControlBase
textFieldClass	Type: Class CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 The class implementing IUITextField that is used by this component to render text.	ScrollControlBase
textIndent	Type: Number Format: Length CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Offset of first line of text from the left side of the container, in pixels.	ScrollControlBase
textRollOverColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The color of the text of a renderer when the user rolls over a it.	ListBase
textSelectedColor	Type: uint Format: Color CSS Inheritance: Yes Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The color of the text of a renderer when the user selects it.	ListBase
top	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The vertical distance, in pixels, from the top edge of the component to the top edge of its parent container's content area.	UIComponent
useRollOver	Type: Boolean CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 A flag that controls whether items are highlighted as the mouse rolls over them.	ListBase
verticalAlign	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The vertical alignment of a renderer in a row.	ListBase
verticalCenter	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 The vertical distance in pixels from the center of the component's content area to the center of the component.	UIComponent
verticalScrollBarStyleName	Type: String CSS Inheritance: No Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Style name for vertical scrollbar.	ScrollControlBase

Spark Theme Styles

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	Description	Defined By
accentColor	Type: uint Format: Color CSS Inheritance: Yes Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Accent color used by component skins.	ScrollControlBase
borderAlpha	Type: Number CSS Inheritance: No Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Alpha of the border.	ScrollControlBase
borderColor	Type: uint Format: Color CSS Inheritance: No Theme: halo, spark Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Color of the border.	ScrollControlBase
borderVisible	Type: Boolean CSS Inheritance: No Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Visibility of the border.	ScrollControlBase
chromeColor	Type: uint Format: Color CSS Inheritance: Yes Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 The main color for a component.	ScrollControlBase
contentBackgroundAlpha	Type: Number CSS Inheritance: Yes Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 The alpha of the content background for this component.	ScrollControlBase
contentBackgroundColor	Type: uint Format: Color CSS Inheritance: Yes Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Color of the content area of the component.	ScrollControlBase
dropShadowVisible	Type: Boolean CSS Inheritance: No Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Boolean property that specifies whether the component has a visible drop shadow.	ScrollControlBase
focusColor	Type: uint Format: Color CSS Inheritance: Yes Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Color of focus ring when the component is in focus	ScrollControlBase
symbolColor	Type: uint Format: Color CSS Inheritance: Yes Theme: spark Language Version: ActionScript 3.0 Product Version: Flex 4 Runtime Versions: Flash10, AIR 1.5 Color of any symbol of a component.	ScrollControlBase

Halo Theme Styles

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	Description	Defined By
backgroundAlpha	Type: Number CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Alpha level of the color defined by the `backgroundColor` property, of the image or SWF file defined by the `backgroundImage` style.	ScrollControlBase
backgroundColor	Type: uint Format: Color CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Background color of a component.	ScrollControlBase
backgroundDisabledColor	Type: uint Format: Color CSS Inheritance: Yes Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Background color of the component when it is disabled.	ScrollControlBase
backgroundImage	Type: Object Format: File CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Background image of a component.	ScrollControlBase
backgroundSize	Type: String CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Scales the image specified by `backgroundImage` to different percentage sizes.	ScrollControlBase
borderColor	Type: uint Format: Color CSS Inheritance: No Theme: halo, spark Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Color of the border.	ScrollControlBase
borderSides	Type: String CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Bounding box sides.	ScrollControlBase
borderThickness	Type: Number Format: Length CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Bounding box thickness.	ScrollControlBase
cornerRadius	Type: Number Format: Length CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Radius of component corners.	ScrollControlBase
dropShadowColor	Type: uint Format: Color CSS Inheritance: Yes Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Color of the drop shadow.	ScrollControlBase
dropShadowEnabled	Type: Boolean CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Boolean property that specifies whether the component has a visible drop shadow.	ScrollControlBase
shadowDirection	Type: String CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Direction of the drop shadow.	ScrollControlBase
shadowDistance	Type: Number Format: Length CSS Inheritance: No Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Distance of the drop shadow.	ScrollControlBase
themeColor	Type: uint Format: Color CSS Inheritance: Yes Theme: halo Language Version: ActionScript 3.0 Product Version: Flex 3 Runtime Versions: Flash9, AIR 1.1 Theme color of a component.	UIComponent

Effects

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	Description	Defined By
addedEffect	Triggering Event: added Played when the component is added as a child to a Container.	UIComponent
creationCompleteEffect	Triggering Event: creationComplete Played when the component is created.	UIComponent
focusInEffect	Triggering Event: focusIn Played when the component gains keyboard focus.	UIComponent
focusOutEffect	Triggering Event: focusOut Played when the component loses keyboard focus.	UIComponent
hideEffect	Triggering Event: hide Played when the component becomes invisible.	UIComponent
mouseDownEffect	Triggering Event: mouseDown Played when the user presses the mouse button while over the component.	UIComponent
mouseUpEffect	Triggering Event: mouseUp Played when the user releases the mouse button while over the component.	UIComponent
moveEffect	Triggering Event: move Played when the component is moved.	UIComponent
removedEffect	Triggering Event: removed Played when the component is removed from a Container.	UIComponent
resizeEffect	Triggering Event: resize Played when the component is resized.	UIComponent
rollOutEffect	Triggering Event: rollOut Played when the user rolls the mouse so it is no longer over the component.	UIComponent
rollOverEffect	Triggering Event: rollOver Played when the user rolls the mouse over the component.	UIComponent
showEffect	Triggering Event: show Played when the component becomes visible.	UIComponent

Public Constants

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	Constant		Defined By

Constructor Detail

()

Constructor

public function HorizontalList()

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Constructor.

Examples How to use this example

HorizontalListExample.mxml

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<?xml version="1.0"?>
<!-- Simple example to demonstrate the Halo HorizontalList Control. -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:s="library://ns.adobe.com/flex/spark"
        xmlns:mx="library://ns.adobe.com/flex/mx">

    <fx:Script>
        <![CDATA[
             [Bindable]
             [Embed(source="assets/Nokia_6630.png")]
             public var phone1:Class;

             [Bindable]
             [Embed(source="assets/Nokia_6680.png")]
             public var phone2:Class;

             [Bindable]
             [Embed(source="assets/Nokia_7610.png")]
             public var phone3:Class;

             [Bindable]
             [Embed(source="assets/Nokia_lg_v_keypad.png")]
             public var phone4:Class;

             [Bindable]
             [Embed(source="assets/Nokia_sm_v_keypad.png")]
             public var phone5:Class;
        ]]>
    </fx:Script>

    <s:Panel title="Halo HorizontalList Control Example"
            width="75%" height="75%"
            horizontalCenter="0" verticalCenter="0">
        <s:VGroup left="10" right="10" top="10" bottom="10">
            <s:Label width="100%" color="blue"
               text="A Halo HorizontalList control displays items in a single row."/>

            <mx:HorizontalList id="CameraSelection" height="250" columnCount="3" columnWidth="125">
                <mx:dataProvider>
                    <fx:Array>
                        <fx:Object label="Nokia 6630" icon="{phone1}"/>
                        <fx:Object label="Nokia 6680" icon="{phone2}"/>
                        <fx:Object label="Nokia 7610" icon="{phone3}"/>
                        <fx:Object label="Nokia LGV" icon="{phone4}"/>
                        <fx:Object label="Nokia LMV" icon="{phone5}"/>
                    </fx:Array>
                </mx:dataProvider>
            </mx:HorizontalList>
        </s:VGroup>
    </s:Panel>

</s:Application>

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HorizontalList - AS3 Flex

Classes x

HorizontalList