mx.containers.Accordion (Flex 3)

Pacote	mx.containers
Classe	public class Accordion
Herança	Accordion Container UIComponent FlexSprite Sprite DisplayObjectContainer InteractiveObject DisplayObject EventDispatcher Object
Implementa	IHistoryManagerClient, IFocusManagerComponent

An Accordion navigator container has a collection of child containers, but only one of them at a time is visible. It creates and manages navigator buttons (accordion headers), which you use to navigate between the children. There is one navigator button associated with each child container, and each navigator button belongs to the Accordion container, not to the child. When the user clicks a navigator button, the associated child container is displayed. The transition to the new child uses an animation to make it clear to the user that one child is disappearing and a different one is appearing.

The Accordion container does not extend the ViewStack container, but it implements all the properties, methods, styles, and events of the ViewStack container, such as selectedIndex and selectedChild.

An Accordion container has the following default sizing characteristics:

Características	Descrição
Default size	The width and height of the currently active child.
Container resizing rules	Accordion containers are only sized once to fit the size of the first child container by default. They do not resize when you navigate to other child containers by default. To force Accordion containers to resize when you navigate to a different child container, set the resizeToContent property to true.
Child sizing rules	Children are sized to their default size. The child is clipped if it is larger than the Accordion container. If the child is smaller than the Accordion container, it is aligned to the upper-left corner of the Accordion container.
Default padding	-1 pixel for the top, bottom, left, and right values.

Sintaxe em MXML expanded

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The <mx:Accordion> tag inherits all of the tag attributes of its superclass, with the exception of scrolling-related attributes, and adds the following tag attributes:

  <mx:Accordion
    Properties
    headerRenderer="IFactory"
    historyManagementEnabled="true|false"
    resizeToContent="false|true"
    selectedIndex="undefined"
  
    Estilos
    fillAlphas="[0.60, 0.40, 0.75, 0.65]"
    fillColors="[0xFFFFFF, 0xCCCCCC, 0xFFFFFF, 0xEEEEEE]"
    focusAlpha="0.5"
    focusRoundedCorners="tl tr bl br"
    headerHeight="depends on header font styles"
    headerStyleName="No default"
    horizontalGap="8"
    openDuration="250"
    openEasingFunction="undefined"
    paddingBottom="-1"
    paddingTop="-1"
    selectedFillColors="undefined"
    textRollOverColor="0xB333C"
    textSelectedColor="0xB333C"
    verticalGap="-1"
  
    Eventos
    change="No default"
    >
      ...
      child tags
      ...
  </mx:Accordion>

Veja Exemplos

Veja também

mx.containers.accordionClasses.AccordionHeader

Propriedades Públicas

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	Propriedade		Definido por
		accessibilityProperties : AccessibilityProperties The current accessibility options for this display object.	DisplayObject
		activeEffects : Array [read-only] The list of effects that are currently playing on the component, as an Array of EffectInstance instances.	UIComponent
		alpha : Number Indicates the alpha transparency value of the object specified.	DisplayObject
		automationDelegate : Object The delegate object that handles the automation-related functionality.	UIComponent
		automationName : String	UIComponent
		automationTabularData : Object [read-only]	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
		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
		borderMetrics : EdgeMetrics [read-only] Returns an EdgeMetrics object that has four properties: left, top, right, and bottom.	Container
		buttonMode : Boolean Specifies the button mode of this sprite.	Sprite
		cacheAsBitmap : Boolean If set to true, Flash Player or the Adobe Integrated Runtime (AIR) caches an internal bitmap representation of the display object.	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
		childDescriptors : Array [read-only] Array of UIComponentDescriptor objects produced by the MXML compiler.	Container
		className : String [read-only] The name of this instance's class, such as "Button".	UIComponent
		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.	Container
		contentMouseY : Number [read-only] Returns the y position of the mouse, in the content coordinate system.	Container
		contextMenu : NativeMenu Specifies the context menu associated with this object.	InteractiveObject
		creationIndex : int Specifies the order to instantiate and draw the children of the container.	Container
		creationPolicy : String The child creation policy for this Container.	Container
		currentState : String The current view state of the component.	UIComponent
		data : Object The data property lets you pass a value to the component when you use it in an item renderer or item editor.	Container
		descriptor : UIComponentDescriptor Reference to the UIComponentDescriptor, if any, that was used by the createComponentFromDescriptor() method to create this UIComponent instance.	UIComponent
		document : Object A reference to the document object associated with this UIComponent.	UIComponent
		doubleClickEnabled : Boolean Specifies whether the UIComponent object receives doubleClick events.	UIComponent
		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 will be 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 Number that specifies the maximum height of the component, in pixels, in the component's coordinates.	UIComponent
		explicitMaxWidth : Number Number that specifies the maximum width of the component, in pixels, in the component's coordinates.	UIComponent
		explicitMinHeight : Number Number that specifies the minimum height of the component, in pixels, in the component's coordinates.	UIComponent
		explicitMinWidth : Number Number that specifies the minimum width of the component, in pixels, in the component's coordinates.	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 clicked on.	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
		headerRenderer : IFactory A factory used to create the navigation buttons for each child.	Accordion
		height : Number Number that specifies the height of the component, in pixels, in the parent's coordinates.	UIComponent
		historyManagementEnabled : Boolean If set to true, this property enables history management within this Accordion container.	Accordion
		hitArea : Sprite Designates another sprite to serve as the hit area for a sprite.	Sprite
		icon : Classe The Classe of the icon displayed by some navigator containers to represent this Container.	Container
		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
		isDocument : Boolean [read-only] Determines whether this UIComponent instance is a document object, that is, whether it is at the top of the hierarchy of a Flex application, MXML component, or ActionScript component.	UIComponent
		isPopUp : Boolean Set to true by the PopUpManager to indicate that component has been popped up.	UIComponent
		label : String The text displayed by some navigator containers to represent this Container.	Container
		loaderInfo : LoaderInfo [read-only] Returns a LoaderInfo object containing information about loading the file to which this display object belongs.	DisplayObject
		mask : DisplayObject The calling display object is masked by the specified mask object.	DisplayObject
		maxHeight : Number Number that specifies the maximum height of the component, in pixels, in the component's coordinates.	UIComponent
		maxWidth : Number Number that specifies the maximum width of the component, in pixels, in the component's coordinates.	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
		minHeight : Number Number that specifies the minimum height of the component, in pixels, in the component's coordinates.	UIComponent
		minWidth : Number Number that specifies the minimum width of the component, in pixels, in the component's coordinates.	UIComponent
		moduleFactory : IFlexModuleFactory Documentation is not currently available.	UIComponent
		mouseChildren : Boolean Determines whether or not the children of the object are mouse enabled.	DisplayObjectContainer
		mouseEnabled : Boolean Specifies whether this object receives mouse messages.	InteractiveObject
		mouseFocusEnabled : Boolean Whether you can receive focus when clicked on.	UIComponent
		mouseX : Number [read-only] Indicates the x coordinate of the mouse position, in pixels.	DisplayObject
		mouseY : Number [read-only] Indicates the y coordinate of the mouse position, in pixels.	DisplayObject
		name : String Indicates the instance name of the DisplayObject.	DisplayObject
		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
		numAutomationChildren : int [read-only]	UIComponent
		numChildren : int [read-only] Number of child components in this container.	Container
		opaqueBackground : Object Specifies whether the display object is opaque with a certain background color.	DisplayObject
		owner : DisplayObjectContainer The owner of this UIComponent.	UIComponent
		parent : DisplayObjectContainer [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 Number that specifies the height of a component as a percentage of its parent's size.	UIComponent
		percentWidth : Number Number that specifies the width of a component as a percentage of its parent's size.	UIComponent
		processedDescriptors : Boolean Set to true after immediate or deferred child creation, depending on which one happens.	UIComponent
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		rawChildren : IChildList [read-only] A container typically contains child components, which can be enumerated using the Container.getChildAt() method and Container.numChildren property.	Container
		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
		resizeToContent : Boolean If set to true, this Accordion automatically resizes to the size of its current child.	Accordion
		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 Indicates the rotation of the DisplayObject instance, in degrees, from its original orientation.	DisplayObject
		scale9Grid : Rectangle The current scaling grid that is in effect.	DisplayObject
		scaleX : Number Number that specifies the horizontal scaling factor.	UIComponent
		scaleY : Number Number that specifies the vertical scaling factor.	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
		selectedChild : Container A reference to the currently visible child container.	Accordion
		selectedIndex : int The zero-based index of the currently visible child container.	Accordion
		showInAutomationHierarchy : Boolean	UIComponent
		soundTransform : 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
		styleName : Object The class style used by this component.	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
		tabIndex : int Specifies the tab ordering of objects in a SWF file.	InteractiveObject
		textSnapshot : TextSnapshot [read-only] Returns a TextSnapshot object for this DisplayObjectContainer instance.	DisplayObjectContainer
		toolTip : String Text to display in the ToolTip.	UIComponent
		transform : Transform An object with properties pertaining to a display object's matrix, color transform, and pixel bounds.	DisplayObject
		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 mouse 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
		viewMetrics : EdgeMetrics [read-only] Returns an object that has four properties: left, top, right, and bottom.	Container
		viewMetricsAndPadding : EdgeMetrics [read-only] Returns an object that has four properties: left, top, right, and bottom.	Container
		visible : Boolean Controls the visibility of this UIComponent.	UIComponent
		width : Number Number that specifies the width of the component, in pixels, in the parent's coordinates.	UIComponent
		x : Number Number that specifies the component's horizontal position, in pixels, within its parent container.	UIComponent
		y : Number Number that specifies the component's vertical position, in pixels, within its parent container.	UIComponent

	Propriedade	Definido por
		actualCreationPolicy : String The creation policy of this container.	Container
		contentHeight : Number [read-only] The height of the area, in pixels, in which content is displayed.	Accordion
		contentWidth : Number [read-only] The width of the area, in pixels, in which content is displayed.	Accordion
		resourceManager : IResourceManager [write-only] A reference to the object which manages all of the application's localized resources.	UIComponent
		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

Métodos Públicos

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	Método		Definido por
		Accordion() Constructor.	Accordion
		addChild(child:DisplayObject):DisplayObject Adds a child DisplayObject to this Container.	Container
		addChildAt(child:DisplayObject, index:int):DisplayObject Adds a child DisplayObject to this Container.	Container
		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
		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
		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.	Container
		contentToLocal(point:Point):Point Converts a Point object from content to local coordinates.	Container
		createAutomationIDPart(child:IAutomationObject):Object	UIComponent
		createComponentFromDescriptor(descriptor:ComponentDescriptor, recurse:Boolean):IFlexDisplayObject Given a single UIComponentDescriptor, create the corresponding component and add the component as a child of this Container.	Container
		createComponentsFromDescriptors(recurse:Boolean = true):void Iterate through the Array of childDescriptors, and call the createComponentFromDescriptor() method for each one.	Container
		createReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void	UIComponent
		deleteReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void	UIComponent
		determineTextFormatFromStyles():UITextFormat Returns a UITextFormat object corresponding to the text styles for this UIComponent.	UIComponent
		dispatchEvent(event:Event):Boolean	UIComponent
		drawFocus(isFocused:Boolean):void Shows or hides the focus indicator around this component.	UIComponent
		drawRoundRect(x:Number, y:Number, width:Number, height:Number, cornerRadius:Object = null, color:Object = null, alpha:Object = null, gradientMatrix:Matrix = null, gradientType:String = "linear", gradientRatios:Array = null, hole:Object = null):void Programatically 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 data bindings on this Container.	Container
		executeChildBindings(recurse:Boolean):void Executes the bindings into this Container's child UIComponent objects.	Container
		finishPrint(obj:Object, target:IFlexDisplayObject):void Called after printing is complete.	UIComponent
		getAutomationChildAt(index:int):IAutomationObject	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
		getChildAt(index:int):DisplayObject Gets the nth child component object.	Container
		getChildByName(name:String):DisplayObject Returns the child whose name property is the specified String.	Container
		getChildIndex(child:DisplayObject):int Gets the zero-based index of a specific child.	Container
		getChildren():Array Returns an Array of DisplayObject objects consisting of the content children of the container.	Container
		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
		getHeaderAt(index:int):Button Returns a reference to the navigator button for a child container.	Accordion
		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
		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
		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.	Container
		globalToLocal(point:Point):Point Converts the point object from the Stage (global) coordinates to the display object's (local) coordinates.	DisplayObject
		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
		hitTestObject(obj:DisplayObject):Boolean Evaluates the display object to see if it overlaps or intersects with 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
		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
		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
		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
		loadState(state:Object):void Loads the state of this object.	Accordion
		localToContent(point:Point):Point Converts a Point object from local to content coordinates.	Container
		localToGlobal(point:Point):Point Converts the point object from the display object's (local) coordinates to the Stage (global) coordinates.	DisplayObject
		measureHTMLText(htmlText:String):TextLineMetrics Measures the specified HTML text, which may 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):TextLineMetrics Measures the specified text, assuming that it is displayed in a single-line UITextField using a UITextFormat determined by the styles of this UIComponent.	UIComponent
		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
		removeAllChildren():void Removes all children from the child list of this container.	Container
		removeChild(child:DisplayObject):DisplayObject Removes a child DisplayObject from the child list of this Container.	Container
		removeChildAt(index:int):DisplayObject Removes a child DisplayObject from the child list of this Container at the specified index.	Container
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Removes a listener from the EventDispatcher object.	EventDispatcher
		replayAutomatableEvent(event:Event):Boolean	UIComponent
		resolveAutomationIDPart(criteria:Object):Array	UIComponent
		resumeBackgroundProcessing():void [static] Resumes the background processing of methods queued by callLater(), after a call to suspendBackgroundProcessing().	UIComponent
		saveState():Object Saves the state of this object.	Accordion
		setActualSize(w:Number, h:Number):void Sizes the object.	UIComponent
		setChildIndex(child:DisplayObject, newIndex:int):void Sets the index of a particular child.	Container
		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
		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
		startDrag(lockCenter:Boolean = false, bounds:Rectangle = null):void Lets the user drag the specified sprite.	Sprite
		stopDrag():void Ends the startDrag() method.	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
		toString():String Returns a string indicating the location of this object within the hierarchy of DisplayObjects in the Application.	FlexSprite
		validateDisplayList():void	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	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

	Método	Definido por
		adjustFocusRect(obj:DisplayObject = null):void Adjust the focus rectangle.	UIComponent
		attachOverlay():void Used internally by the Dissolve Effect to add the overlay to the chrome of a container.	Container
		childrenCreated():void Performs any final processing after child objects are created.	UIComponent
		commitProperties():void Processes the properties set on the component.	UIComponent
		createBorder():void Creates the container's border skin if it is needed and does not already exist.	Container
		createChildren():void Create child objects of the component.	UIComponent
		createInFontContext(classObj:Classe):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
		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
		initializationComplete():void Finalizes the initialization of this component.	UIComponent
		initializeAccessibility():void Initializes this component's accessibility code.	UIComponent
		isOurFocus(target:DisplayObject):Boolean Typically overridden by components containing UITextField objects, where the UITextField object gets focus.	UIComponent
		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 Respond to size changes by setting the positions and sizes of this container's borders.	Container
		measure():void Calculates the default size, and optionally the default minimum size, of the component.	UIComponent
		onContextMenuEvent(event:MouseEvent):void	InteractiveObject
		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
		scrollChildren():void Positions the container's content area relative to the viewable area based on the horizontalScrollPosition and verticalScrollPosition properties.	Container
		updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void Respond to size changes by setting the positions and sizes of this container's children.	Container

Eventos

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	Descrição	Definido por
activate	Dispatched when Flash Player or the and 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() or addChildAt() 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 selected child container changes.	Accordion
childAdd	Dispatched after a child has been added to a container.	Container
childIndexChange	Dispatched after the index (among the container children) of a container child changes.	Container
childRemove	Dispatched before a child of a container is removed.	Container
click	Dispatched when a user presses and releases the main button of the user's pointing device over the same InteractiveObject.	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
dataChange	Dispatched when the data property changes.	Container
deactivate	Dispatched when Flash Player loses operating 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
enterFrame	Dispatched when the playhead is entering a new frame.	DisplayObject
enterState	Dispatched after the component has returned to the root view state.	UIComponent
exitState	Dispatched before the component exits from the root view state.	UIComponent
focusIn	Dispatched after a display object gains focus.	InteractiveObject
focusOut	Dispatched after a display object loses focus.	InteractiveObject
hide	Dispatched when an object's state changes from visible to invisible.	UIComponent
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
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
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 DisplayObject when the user releases the drag gesture.	DisplayObject
nativeDragDrop	Dispatched by the target DisplayObject when a dragged object is dropped on it and the drop has been accepted with a call to DragManager.acceptDragDrop().	DisplayObject
nativeDragEnter	Dispatched by a DisplayObject when a drag gesture enters its boundary.	DisplayObject
nativeDragExit	Dispatched by a DisplayObject when a drag gesture leaves its boundary.	DisplayObject
nativeDragOver	Dispatched by a DisplayObject continually while a drag gesture remains within its boundary.	DisplayObject
nativeDragStart	Dispatched at the beginning of a drag operation by the DisplayObject that is specified as the drag initiator in the DragManager.doDrag() call.	DisplayObject
preinitialize	Dispatched at the beginning of the component initialization sequence.	UIComponent
remove	Dispatched when the component is removed from a container as a content child by using the removeChild() or removeChildAt() 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	Dispatched when the display list is about to be updated and rendered.	DisplayObject
resize	Dispatched when the component is resized.	UIComponent
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
show	Dispatched when an object's state changes from invisible to visible.	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
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 will 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
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

Estilos

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	Descrição	Definido por
backgroundAlpha	Type: Number CSS Herança: não Alpha level of the color defined by the `backgroundColor` property, of the image or SWF file defined by the `backgroundImage` style.	Container
backgroundAttachment	Type: String CSS Herança: não If a background image is specified, this style specifies whether it is fixed with regard to the viewport (`"fixed"`) or scrolls along with the content (`"scroll"`).	Container
backgroundColor	Type: uint Format: Color CSS Herança: não Background color of a component.	Container
backgroundDisabledColor	Type: uint Format: Color CSS Herança: sim Background color of the component when it is disabled.	Container
backgroundImage	Type: Object Format: File CSS Herança: não Background image of a component.	Container
backgroundSize	Type: String CSS Herança: não Scales the image specified by `backgroundImage` to different percentage sizes.	Container
barColor	Type: uint Format: Color CSS Herança: sim Determines the color of a ProgressBar.	Container
baseline	Type: String CSS Herança: não The vertical distance in pixels from the top edge of the content area to the control's baseline position.	UIComponent
borderColor	Type: uint Format: Color CSS Herança: não Color of the border.	Container
borderSides	Type: String CSS Herança: não Bounding box sides.	Container
borderSkin	Type: Classe CSS Herança: não The border skin class of the component.	Container
borderStyle	Type: String CSS Herança: não Bounding box style.	Container
borderThickness	Type: Number Format: Length CSS Herança: não Bounding box thickness.	Container
bottom	Type: String CSS Herança: não The vertical distance in pixels from the lower edge of the component to the lower edge of its content area.	UIComponent
color	Type: uint Format: Color CSS Herança: sim Color of text in the component, including the component label.	Container
cornerRadius	Type: Number Format: Length CSS Herança: não Radius of component corners.	Container
disabledColor	Type: uint Format: Color CSS Herança: sim Color of text in the component if it is disabled.	Container
disabledOverlayAlpha	Type: Number CSS Herança: não The alpha value for the overlay that is placed on top of the container when it is disabled.	Container
dropShadowColor	Type: uint Format: Color CSS Herança: sim Color of the drop shadow.	Container
dropShadowEnabled	Type: Boolean CSS Herança: não Boolean property that specifies whether the component has a visible drop shadow.	Container
errorColor	Type: uint Format: Color CSS Herança: sim Color of the component highlight when validation fails.	UIComponent
fillAlphas	Type: Array CSS Herança: não Deprecated Since 3.0: Please use headerStyleName Specifies the alpha transparency values used for the background fill of components. You should set this to an Array of either two or four numbers. Elements 0 and 1 specify the start and end values for an alpha gradient. If elements 2 and 3 exist, they are used instead of elements 0 and 1 when the component is in a mouse-over state. The global default value is `[ 0.60, 0.40, 0.75, 0.65 ]`. Some components, such as the ApplicationControlBar container, have a different default value. For the ApplicationControlBar container, the default value is `[ 0.0, 0.0 ]`.	Accordion
fillColors	Type: Array Format: Color CSS Herança: não Deprecated Since 3.0: Please use headerStyleName Specifies the colors used to tint the background fill of the component. You should set this to an Array of either two or four uint values that specify RGB colors. Elements 0 and 1 specify the start and end values for a color gradient. If elements 2 and 3 exist, they are used instead of elements 0 and 1 when the component is in a mouse-over state. For a flat-looking control, set the same color for elements 0 and 1 and for elements 2 and 3, The default value is `[ 0xFFFFFF, 0xCCCCCC, 0xFFFFFF, 0xEEEEEE ]`. Some components, such as the ApplicationControlBar container, have a different default value. For the ApplicationControlBar container, the default value is `[ 0xFFFFFF, 0xFFFFFF ]`.	Accordion
focusAlpha	Type: Number CSS Herança: não Deprecated Since 3.0: Please use headerStyleName Specifies the alpha transparency value of the focus skin. The default value is `0.4`.	Accordion
focusBlendMode	Type: String CSS Herança: não Blend mode used by the focus rectangle.	UIComponent
focusRoundedCorners	Type: String CSS Herança: não Deprecated Since 3.0: Please use headerStyleName Specifies which corners of the focus rectangle should be rounded. This value is a space-separated String that can contain any combination of `"tl"`, `"tr"`, `"bl"` and `"br"`. For exemplo, to specify that the right side corners should be rounded, but the left side corners should be square, use `"tr br"`. The `cornerRadius` style property specifies the radius of the rounded corners. The default value depends on the component class; if not overridden for the class, default value is `"tl tr bl br"`.	Accordion
focusSkin	Type: Classe CSS Herança: não Deprecated Since 3.0: Please use headerStyleName Skin used to draw the focus rectangle. The default value is `mx.skins.halo.HaloFocusRect`.	Accordion
focusThickness	Type: Number Format: Length CSS Herança: não Deprecated Since 3.0: Please use headerStyleName Thickness, in pixels, of the focus rectangle outline. The default value is `2`.	Accordion
fontAntiAliasType	Type: String CSS Herança: sim Sets the `antiAliasType` property of internal TextFields.	Container
fontFamily	Type: String CSS Herança: sim Name of the font to use.	Container
fontGridFitType	Type: String CSS Herança: sim Sets the `gridFitType` property of internal TextFields that represent text in Flex controls.	Container
fontSharpness	Type: Number CSS Herança: sim Sets the `sharpness` property of internal TextFields that represent text in Flex controls.	Container
fontSize	Type: Number Format: Length CSS Herança: sim Height of the text, in pixels.	Container
fontStyle	Type: String CSS Herança: sim Determines whether the text is italic font.	Container
fontThickness	Type: Number CSS Herança: sim Sets the `thickness` property of internal TextFields that represent text in Flex controls.	Container
fontWeight	Type: String CSS Herança: sim Determines whether the text is boldface.	Container
headerHeight	Type: Number Format: Length CSS Herança: não Height of each accordion header, in pixels. The default value is automatically calculated based on the font styles for the header.	Accordion
headerStyleName	Type: String CSS Herança: não Name of CSS style declaration that specifies styles for the accordion headers (tabs).	Accordion
horizontalCenter	Type: String CSS Herança: não The horizontal distance in pixels from the center of the component's content area to the center of the component.	UIComponent
horizontalGap	Type: Number Format: Length CSS Herança: não Number of pixels between children in the horizontal direction. The default value is 8.	Accordion
kerning	Type: Boolean CSS Herança: sim A Boolean value that indicates whether kerning is enabled (`true`) or disabled (`false`).	Container
left	Type: String CSS Herança: não The horizontal distance in pixels from the left edge of the component's content area to the left edge of the component.	UIComponent
letterSpacing	Type: Number CSS Herança: sim The number of additional pixels to appear between each character.	Container
openDuration	Type: Number Format: Time CSS Herança: não Duration, in milliseconds, of the animation from one child to another. The default value is 250.	Accordion
openEasingFunction	Type: Function CSS Herança: não Tweening function used by the animation from one child to another.	Accordion
paddingBottom	Type: Number Format: Length CSS Herança: não Number of pixels between the container's bottom border and its content area. The default value is -1, so the bottom border of the last header overlaps the Accordion container's bottom border.	Accordion
paddingLeft	Type: Number Format: Length CSS Herança: não Number of pixels between the component's left border and the left edge of its content area.	Container
paddingRight	Type: Number Format: Length CSS Herança: não Number of pixels between the component's right border and the right edge of its content area.	Container
paddingTop	Type: Number Format: Length CSS Herança: não Number of pixels between the container's top border and its content area. The default value is -1, so the top border of the first header overlaps the Accordion container's top border.	Accordion
right	Type: String CSS Herança: não The horizontal distance in pixels from the right edge of the component to the right edge of its content area.	UIComponent
selectedFillColors	Type: Array Format: Color CSS Herança: não Deprecated Since 3.0: Please use headerStyleName The two colors used to tint the background of the component when in its selected state. Pass the same color for both values for "flat" looking control. The default value is `undefined`, which means the colors are derived from `themeColor`.	Accordion
shadowDirection	Type: String CSS Herança: não Direction of the drop shadow.	Container
shadowDistance	Type: Number Format: Length CSS Herança: não Distance of the drop shadow.	Container
textAlign	Type: String CSS Herança: sim Alignment of text within a container.	Container
textDecoration	Type: String CSS Herança: sim Determines whether the text is underlined.	Container
textIndent	Type: Number Format: Length CSS Herança: sim Offset of first line of text from the left side of the container, in pixels.	Container
textRollOverColor	Type: uint Format: Color CSS Herança: sim Color of header text when rolled over. The default value is 0x2B333C.	Accordion
textSelectedColor	Type: uint Format: Color CSS Herança: sim Color of selected text. The default value is 0x2B333C.	Accordion
themeColor	Type: uint Format: Color CSS Herança: sim Theme color of a component.	UIComponent
top	Type: String CSS Herança: não The vertical distance in pixels from the top edge of the control's content area to the top edge of the component.	UIComponent
verticalCenter	Type: String CSS Herança: não The vertical distance in pixels from the center of the component's content area to the center of the component.	UIComponent
verticalGap	Type: Number Format: Length CSS Herança: não Number of pixels between children in the vertical direction. The default value is -1, so the top and bottom borders of adjacent headers overlap.	Accordion

	Constante	Definido por
		DEFAULT_MAX_HEIGHT : Number = 10000 [static] The default value for the maxHeight property.	UIComponent
		DEFAULT_MAX_WIDTH : Number = 10000 [static] The default value for the maxWidth property.	UIComponent
		DEFAULT_MEASURED_HEIGHT : Number = 22 [static] The default value for the measuredHeight property.	UIComponent
		DEFAULT_MEASURED_MIN_HEIGHT : Number = 22 [static] The default value for the measuredMinHeight property.	UIComponent
		DEFAULT_MEASURED_MIN_WIDTH : Number = 40 [static] The default value for the measuredMinWidth property.	UIComponent
		DEFAULT_MEASURED_WIDTH : Number = 160 [static] The default value for the measuredWidth property.	UIComponent

Detalhes da propriedade

contentHeight

propriedade

contentHeight:Number [read-only]

The height of the area, in pixels, in which content is displayed. You can override this getter if your content does not occupy the entire area of the container.

Implementação
protected function get contentHeight():Number

contentWidth

propriedade

contentWidth:Number [read-only]

The width of the area, in pixels, in which content is displayed. You can override this getter if your content does not occupy the entire area of the container.

Implementação
protected function get contentWidth():Number

headerRenderer

propriedade

headerRenderer:IFactory [read-write]

A factory used to create the navigation buttons for each child. The default value is a factory which creates a mx.containers.accordionClasses.AccordionHeader. The created object must be a subclass of Button and implement the mx.core.IDataRenderer interface. The data property is set to the content associated with the header.

This property can be used as the source for data binding.

Implementação
public function get headerRenderer():IFactory
public function set headerRenderer(value:IFactory):void

Veja também

mx.containers.accordionClasses.AccordionHeader

historyManagementEnabled

propriedade

historyManagementEnabled:Boolean [read-write]

If set to true, this property enables history management within this Accordion container. As the user navigates from one child to another, the browser remembers which children were visited. The user can then click the browser's Back and Forward buttons to move through this navigation history.

The default value is true.

Implementação
public function get historyManagementEnabled():Boolean
public function set historyManagementEnabled(value:Boolean):void

Veja também

mx.managers.HistoryManager

resizeToContent

propriedade

resizeToContent:Boolean [read-write]

If set to true, this Accordion automatically resizes to the size of its current child.

The default value is false.

Implementação
public function get resizeToContent():Boolean
public function set resizeToContent(value:Boolean):void

selectedChild

propriedade

selectedChild:Container [read-write]

A reference to the currently visible child container. The default value is a reference to the first child. If there are no children, this property is null.

Note: You can only set this property in an ActionScript statement, not in MXML.

This property can be used as the source for data binding.

Implementação
public function get selectedChild():Container
public function set selectedChild(value:Container):void

selectedIndex

propriedade

selectedIndex:int [read-write]

The zero-based index of the currently visible child container. Child indexes are in the range 0, 1, 2, ..., n - 1, where n is the number of children. The default value is 0, corresponding to the first child. If there are no children, this property is -1.

The default value is 0.

This property can be used as the source for data binding.

Implementação
public function get selectedIndex():int
public function set selectedIndex(value:int):void

Detalhes do construtor

Accordion

()

Construtor

public function Accordion()

Constructor.

Detalhes do método

getHeaderAt

()

método

public function getHeaderAt(index:int):Button

Returns a reference to the navigator button for a child container.

Parâmetros

index:int — Zero-based index of the child.

Retorna

Button — Button object representing the navigator button.

loadState

()

método

public function loadState(state:Object):void

Loads the state of this object.

Parâmetros

state:Object — State of this object to load. This will be null when loading the initial state of the application.

saveState

()

método

public function saveState():Object

Saves the state of this object. The object contains name:value pairs for each property to be saved with the state.

The History Manager collects the state information from all components and encodes the information in a URL format. Most browsers have a length limitation on URLs, so the state information returned should be as minimal as possible.

Retorna

Object — The state of this object.

Detalhes do evento

change

Evento

Event Object Type: mx.events.IndexChangedEvent
IndexChangedEvent.type property = mx.events.IndexChangedEvent.CHANGE

Dispatched when the selected child container changes.

The IndexChangedEvent.CHANGE constant defines the value of the type property of the event object for a change event, which indicates that an index has changed, such as when and Accordion control changes the displayed panel or a ViewStack changes views.

The properties of the event object have the following values:

Propriedade	Valor
`bubbles`	false
`cancelable`	false
`currentTarget`	The Object that defines the event listener that handles the event. For exemplo, if you use `myButton.addEventListener()` to register an event listener, myButton is the value of the `currentTarget`.
`inputType`	Indicates whether this event was caused by a mouse or keyboard interaction.
`newIndex`	The zero-based index after the change.
`oldIndex`	The zero-based index before the change.
`relatedObject`	Contains a reference to the child object that corresponds to the new index.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.
`TriggerEvent`	The event that triggered this event.
`Type`	IndexChangedEvent.CHANGE

Exemplos How to use examples

AccordionExample.mxml

<?xml version="1.0"?>
<!-- Simple exemplo to demonstrate the Accordion layout container. -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">

    <mx:Panel title="Accordion Container Example" height="90%" width="90%" 
        paddingTop="10" paddingLeft="10" paddingRight="10" paddingBottom="10">

        <mx:Label width="100%" color="blue"
            text="Select an Accordion navigator button to change the panel."/>

        <mx:Accordion id="accordion" width="100%" height="100%">
            <!-- Define each panel using a VBox container. -->
            <mx:VBox label="Accordion Button for Panel 1">
                <mx:Label text="Accordion container panel 1"/>
            </mx:VBox>

            <mx:VBox label="Accordion Button for Panel 2">
                <mx:Label text="Accordion container panel 2"/>
            </mx:VBox>

            <mx:VBox label="Accordion Button for Panel 3">
                <mx:Label text="Accordion container panel 3"/>
            </mx:VBox>
        </mx:Accordion>

        <mx:Label width="100%" color="blue"
            text="Programmatically select the panel using a Button control."/>

        <mx:HBox>
            <mx:Button label="Select Panel 1" click="accordion.selectedIndex=0;"/>
            <mx:Button label="Select Panel 2" click="accordion.selectedIndex=1;"/>
            <mx:Button label="Select Panel 3" click="accordion.selectedIndex=2;"/>
        </mx:HBox>
    
    </mx:Panel>
</mx:Application>

Flex 3 - Referência da Linguagem	All Packages \| All Classes \| Language Elements \| Index \| Appendixes \| Conventions \| Frames No Frames
Accordion	Propriedades \| Métodos \| Eventos \| Styles \| Effects \| Constants \| Exemplos

	Effect		Descrição	Definido por
		addedEffect	Triggering Event: added
		creationCompleteEffect	Triggering Event: creationComplete
		focusInEffect	Triggering Event: focusIn
		focusOutEffect	Triggering Event: focusOut
		hideEffect	Triggering Event: hide
		mouseDownEffect	Triggering Event: mouseDown
		mouseUpEffect	Triggering Event: mouseUp
		moveEffect	Triggering Event: move
		removedEffect	Triggering Event: removed
		resizeEffect	Triggering Event: resize
		rollOutEffect	Triggering Event: rollOut
		rollOverEffect	Triggering Event: rollOver
		showEffect	Triggering Event: show