適用於 Adobe® Flash® Platform 的 ActionScript® 3.0 參考
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篩選: AIR 30.0 和更早版本, Flash Player 30.0 和更早版本, Flash Lite 4
Flex 4.6 和更早版本, Flash Pro CS6 和更早版本
隱藏篩選
mx.core 

Container  - AS3 Flex

套件x

最上層
adobe.utils
air.desktop
air.net
air.update
air.update.events
coldfusion.air
coldfusion.air.errors
coldfusion.air.events
coldfusion.service
coldfusion.service.events
coldfusion.service.mxml
com.adobe.acm.solutions.authoring.domain.extensions
com.adobe.acm.solutions.ccr.domain.extensions
com.adobe.consulting.pst.vo
com.adobe.dct.component
com.adobe.dct.component.datadictionary
com.adobe.dct.component.datadictionaryElement
com.adobe.dct.component.dataElementsPanel
com.adobe.dct.component.toolbars
com.adobe.dct.event
com.adobe.dct.exp
com.adobe.dct.model
com.adobe.dct.service
com.adobe.dct.service.provider
com.adobe.dct.transfer
com.adobe.dct.util
com.adobe.dct.view
com.adobe.ep.taskmanagement.domain
com.adobe.ep.taskmanagement.event
com.adobe.ep.taskmanagement.filter
com.adobe.ep.taskmanagement.services
com.adobe.ep.taskmanagement.util
com.adobe.ep.ux.attachmentlist.component
com.adobe.ep.ux.attachmentlist.domain
com.adobe.ep.ux.attachmentlist.domain.events
com.adobe.ep.ux.attachmentlist.domain.renderers
com.adobe.ep.ux.attachmentlist.skin
com.adobe.ep.ux.attachmentlist.skin.renderers
com.adobe.ep.ux.content.event
com.adobe.ep.ux.content.factory
com.adobe.ep.ux.content.handlers
com.adobe.ep.ux.content.managers
com.adobe.ep.ux.content.model.asset
com.adobe.ep.ux.content.model.preview
com.adobe.ep.ux.content.model.relation
com.adobe.ep.ux.content.model.search
com.adobe.ep.ux.content.model.toolbar
com.adobe.ep.ux.content.search
com.adobe.ep.ux.content.services
com.adobe.ep.ux.content.services.load
com.adobe.ep.ux.content.services.permissions
com.adobe.ep.ux.content.services.preview
com.adobe.ep.ux.content.services.providers
com.adobe.ep.ux.content.services.query
com.adobe.ep.ux.content.services.relationships
com.adobe.ep.ux.content.services.search.lccontent
com.adobe.ep.ux.content.services.version
com.adobe.ep.ux.content.view
com.adobe.ep.ux.content.view.components.activate
com.adobe.ep.ux.content.view.components.grid
com.adobe.ep.ux.content.view.components.grid.hover
com.adobe.ep.ux.content.view.components.grid.hover.component
com.adobe.ep.ux.content.view.components.grid.renderers
com.adobe.ep.ux.content.view.components.relationships
com.adobe.ep.ux.content.view.components.review
com.adobe.ep.ux.content.view.components.search.renderers
com.adobe.ep.ux.content.view.components.searchpod
com.adobe.ep.ux.content.view.components.toolbar
com.adobe.ep.ux.content.view.components.toolbar.controlRenderers
com.adobe.ep.ux.content.view.components.version
com.adobe.ep.ux.documentsubmit.component
com.adobe.ep.ux.documentsubmit.domain
com.adobe.ep.ux.documentsubmit.skin
com.adobe.ep.ux.taskaction.component
com.adobe.ep.ux.taskaction.domain
com.adobe.ep.ux.taskaction.domain.events
com.adobe.ep.ux.taskaction.skin
com.adobe.ep.ux.taskdetails.component
com.adobe.ep.ux.taskdetails.domain
com.adobe.ep.ux.taskdetails.skin
com.adobe.ep.ux.tasklist.component
com.adobe.ep.ux.tasklist.domain
com.adobe.ep.ux.tasklist.skin
com.adobe.ep.ux.webdocumentviewer.domain
com.adobe.exm.expression
com.adobe.exm.expression.error
com.adobe.exm.expression.event
com.adobe.exm.expression.impl
com.adobe.fiber.runtime.lib
com.adobe.fiber.services
com.adobe.fiber.services.wrapper
com.adobe.fiber.styles
com.adobe.fiber.util
com.adobe.fiber.valueobjects
com.adobe.gravity.binding
com.adobe.gravity.context
com.adobe.gravity.flex.bundleloader
com.adobe.gravity.flex.progress
com.adobe.gravity.flex.serviceloader
com.adobe.gravity.framework
com.adobe.gravity.init
com.adobe.gravity.service.bundleloader
com.adobe.gravity.service.logging
com.adobe.gravity.service.manifest
com.adobe.gravity.service.progress
com.adobe.gravity.tracker
com.adobe.gravity.ui
com.adobe.gravity.utility
com.adobe.gravity.utility.async
com.adobe.gravity.utility.error
com.adobe.gravity.utility.events
com.adobe.gravity.utility.factory
com.adobe.gravity.utility.flex.async
com.adobe.gravity.utility.logging
com.adobe.gravity.utility.message
com.adobe.gravity.utility.sequence
com.adobe.gravity.utility.url
com.adobe.guides.control
com.adobe.guides.domain
com.adobe.guides.i18n
com.adobe.guides.spark.components.skins
com.adobe.guides.spark.components.skins.mx
com.adobe.guides.spark.headers.components
com.adobe.guides.spark.headers.skins
com.adobe.guides.spark.layouts.components
com.adobe.guides.spark.layouts.skins
com.adobe.guides.spark.navigators.components
com.adobe.guides.spark.navigators.renderers
com.adobe.guides.spark.navigators.skins
com.adobe.guides.spark.util
com.adobe.guides.spark.wrappers.components
com.adobe.guides.spark.wrappers.skins
com.adobe.guides.submit
com.adobe.icc.dc.domain
com.adobe.icc.dc.domain.factory
com.adobe.icc.editors.events
com.adobe.icc.editors.handlers
com.adobe.icc.editors.managers
com.adobe.icc.editors.model
com.adobe.icc.editors.model.config
com.adobe.icc.editors.model.el
com.adobe.icc.editors.model.el.operands
com.adobe.icc.editors.model.el.operators
com.adobe.icc.enum
com.adobe.icc.external.dc
com.adobe.icc.obj
com.adobe.icc.services
com.adobe.icc.services.category
com.adobe.icc.services.config
com.adobe.icc.services.download
com.adobe.icc.services.export
com.adobe.icc.services.external
com.adobe.icc.services.formbridge
com.adobe.icc.services.fragmentlayout
com.adobe.icc.services.layout
com.adobe.icc.services.letter
com.adobe.icc.services.locator
com.adobe.icc.services.module
com.adobe.icc.services.render
com.adobe.icc.services.submit
com.adobe.icc.services.user
com.adobe.icc.token
com.adobe.icc.vo
com.adobe.icc.vo.render
com.adobe.icomm.assetplacement.controller
com.adobe.icomm.assetplacement.controller.utils
com.adobe.icomm.assetplacement.data
com.adobe.icomm.assetplacement.model
com.adobe.livecycle.assetmanager.client
com.adobe.livecycle.assetmanager.client.event
com.adobe.livecycle.assetmanager.client.handler
com.adobe.livecycle.assetmanager.client.managers
com.adobe.livecycle.assetmanager.client.model
com.adobe.livecycle.assetmanager.client.model.cms
com.adobe.livecycle.assetmanager.client.service
com.adobe.livecycle.assetmanager.client.service.search
com.adobe.livecycle.assetmanager.client.service.search.cms
com.adobe.livecycle.assetmanager.client.utils
com.adobe.livecycle.content
com.adobe.livecycle.rca.model
com.adobe.livecycle.rca.model.constant
com.adobe.livecycle.rca.model.document
com.adobe.livecycle.rca.model.participant
com.adobe.livecycle.rca.model.reminder
com.adobe.livecycle.rca.model.stage
com.adobe.livecycle.rca.service
com.adobe.livecycle.rca.service.core
com.adobe.livecycle.rca.service.core.delegate
com.adobe.livecycle.rca.service.process
com.adobe.livecycle.rca.service.process.delegate
com.adobe.livecycle.rca.token
com.adobe.livecycle.ria.security.api
com.adobe.livecycle.ria.security.service
com.adobe.mosaic.layouts
com.adobe.mosaic.layouts.dragAndDrop
com.adobe.mosaic.layouts.interfaces
com.adobe.mosaic.mxml
com.adobe.mosaic.om.constants
com.adobe.mosaic.om.events
com.adobe.mosaic.om.impl
com.adobe.mosaic.om.interfaces
com.adobe.mosaic.skinning
com.adobe.mosaic.sparklib.editors
com.adobe.mosaic.sparklib.optionMenu
com.adobe.mosaic.sparklib.scrollableMenu
com.adobe.mosaic.sparklib.scrollableMenu.skins
com.adobe.mosaic.sparklib.tabLayout
com.adobe.mosaic.sparklib.tabLayout.events
com.adobe.mosaic.sparklib.tabLayout.layouts
com.adobe.mosaic.sparklib.tabLayout.skins
com.adobe.mosaic.sparklib.text
com.adobe.mosaic.sparklib.util
com.adobe.solutions.acm.authoring.presentation
com.adobe.solutions.acm.authoring.presentation.actionbar
com.adobe.solutions.acm.authoring.presentation.common
com.adobe.solutions.acm.authoring.presentation.events
com.adobe.solutions.acm.authoring.presentation.fragment
com.adobe.solutions.acm.authoring.presentation.letter
com.adobe.solutions.acm.authoring.presentation.letter.data
com.adobe.solutions.acm.authoring.presentation.preview
com.adobe.solutions.acm.authoring.presentation.rte
com.adobe.solutions.acm.ccr.presentation
com.adobe.solutions.acm.ccr.presentation.contentcapture
com.adobe.solutions.acm.ccr.presentation.contentcapture.events
com.adobe.solutions.acm.ccr.presentation.contentcapture.preview
com.adobe.solutions.acm.ccr.presentation.datacapture
com.adobe.solutions.acm.ccr.presentation.datacapture.renderers
com.adobe.solutions.acm.ccr.presentation.pdf
com.adobe.solutions.exm
com.adobe.solutions.exm.authoring
com.adobe.solutions.exm.authoring.components.controls
com.adobe.solutions.exm.authoring.components.toolbars
com.adobe.solutions.exm.authoring.domain
com.adobe.solutions.exm.authoring.domain.expression
com.adobe.solutions.exm.authoring.domain.impl
com.adobe.solutions.exm.authoring.domain.method
com.adobe.solutions.exm.authoring.domain.variable
com.adobe.solutions.exm.authoring.enum
com.adobe.solutions.exm.authoring.events
com.adobe.solutions.exm.authoring.model
com.adobe.solutions.exm.authoring.renderer
com.adobe.solutions.exm.authoring.view
com.adobe.solutions.exm.expression
com.adobe.solutions.exm.impl
com.adobe.solutions.exm.impl.method
com.adobe.solutions.exm.method
com.adobe.solutions.exm.mock
com.adobe.solutions.exm.mock.method
com.adobe.solutions.exm.runtime
com.adobe.solutions.exm.runtime.impl
com.adobe.solutions.exm.variable
com.adobe.solutions.prm.constant
com.adobe.solutions.prm.domain
com.adobe.solutions.prm.domain.factory
com.adobe.solutions.prm.domain.impl
com.adobe.solutions.prm.domain.manager
com.adobe.solutions.prm.presentation.asset
com.adobe.solutions.prm.presentation.constant
com.adobe.solutions.prm.presentation.document
com.adobe.solutions.prm.presentation.event
com.adobe.solutions.prm.presentation.file
com.adobe.solutions.prm.presentation.project
com.adobe.solutions.prm.presentation.team
com.adobe.solutions.prm.presentation.util
com.adobe.solutions.prm.service
com.adobe.solutions.prm.services.impl
com.adobe.solutions.prm.vo
com.adobe.solutions.rca.constant
com.adobe.solutions.rca.domain
com.adobe.solutions.rca.domain.common
com.adobe.solutions.rca.domain.factory
com.adobe.solutions.rca.domain.impl
com.adobe.solutions.rca.domain.impl.manager
com.adobe.solutions.rca.domain.manager
com.adobe.solutions.rca.presentation
com.adobe.solutions.rca.presentation.comment
com.adobe.solutions.rca.presentation.constant
com.adobe.solutions.rca.presentation.event
com.adobe.solutions.rca.presentation.gantt
com.adobe.solutions.rca.presentation.gantt.ruler
com.adobe.solutions.rca.presentation.template
com.adobe.solutions.rca.presentation.template.audit
com.adobe.solutions.rca.presentation.template.definition
com.adobe.solutions.rca.presentation.template.documents
com.adobe.solutions.rca.presentation.template.stages
com.adobe.solutions.rca.presentation.util
com.adobe.solutions.rca.service
com.adobe.solutions.rca.services.impl
com.adobe.solutions.rca.vo
com.adobe.solutions.rca.vo.um
com.adobe.viewsource
fl.accessibility
fl.containers
fl.controls
fl.controls.dataGridClasses
fl.controls.listClasses
fl.controls.progressBarClasses
fl.core
fl.data
fl.display
fl.events
fl.ik
fl.lang
fl.livepreview
fl.managers
fl.motion
fl.motion.easing
fl.rsl
fl.text
fl.transitions
fl.transitions.easing
fl.video
flash.accessibility
flash.concurrent
flash.crypto
flash.data
flash.desktop
flash.display
flash.display3D
flash.display3D.textures
flash.errors
flash.events
flash.external
flash.filesystem
flash.filters
flash.geom
flash.globalization
flash.html
flash.media
flash.net
flash.net.dns
flash.net.drm
flash.notifications
flash.permissions
flash.printing
flash.profiler
flash.sampler
flash.security
flash.sensors
flash.system
flash.text
flash.text.engine
flash.text.ime
flash.ui
flash.utils
flash.xml
flashx.textLayout
flashx.textLayout.compose
flashx.textLayout.container
flashx.textLayout.conversion
flashx.textLayout.edit
flashx.textLayout.elements
flashx.textLayout.events
flashx.textLayout.factory
flashx.textLayout.formats
flashx.textLayout.operations
flashx.textLayout.utils
flashx.undo
ga.controls
ga.layouts
ga.model
ga.uiComponents
ga.util
ga.views
ga.wrappers
lc.foundation
lc.foundation.domain
lc.foundation.events
lc.foundation.ui
lc.foundation.util
lc.preloader
lc.procmgmt
lc.procmgmt.commands
lc.procmgmt.domain
lc.procmgmt.events
lc.procmgmt.formbridge
lc.procmgmt.impl
lc.procmgmt.ui.attachments
lc.procmgmt.ui.controls
lc.procmgmt.ui.controls.card
lc.procmgmt.ui.controls.renderer
lc.procmgmt.ui.help
lc.procmgmt.ui.layout
lc.procmgmt.ui.presentationmodel
lc.procmgmt.ui.process
lc.procmgmt.ui.search
lc.procmgmt.ui.startpoint
lc.procmgmt.ui.task
lc.procmgmt.ui.task.form
lc.procmgmt.ui.task.form.commands
lc.procmgmt.ui.tracking
mx.accessibility
mx.automation
mx.automation.air
mx.automation.delegates
mx.automation.delegates.advancedDataGrid
mx.automation.delegates.charts
mx.automation.delegates.containers
mx.automation.delegates.controls
mx.automation.delegates.controls.dataGridClasses
mx.automation.delegates.controls.fileSystemClasses
mx.automation.delegates.core
mx.automation.delegates.flashflexkit
mx.automation.events
mx.binding
mx.binding.utils
mx.charts
mx.charts.chartClasses
mx.charts.effects
mx.charts.effects.effectClasses
mx.charts.events
mx.charts.renderers
mx.charts.series
mx.charts.series.items
mx.charts.series.renderData
mx.charts.styles
mx.collections
mx.collections.errors
mx.containers
mx.containers.accordionClasses
mx.containers.dividedBoxClasses
mx.containers.errors
mx.containers.utilityClasses
mx.controls
mx.controls.advancedDataGridClasses
mx.controls.dataGridClasses
mx.controls.listClasses
mx.controls.menuClasses
mx.controls.olapDataGridClasses
mx.controls.scrollClasses
mx.controls.sliderClasses
mx.controls.textClasses
mx.controls.treeClasses
mx.controls.videoClasses
mx.core
mx.core.windowClasses
mx.data
mx.data.crypto
mx.data.errors
mx.data.events
mx.data.messages
mx.data.mxml
mx.data.offline.errors
mx.data.utils
mx.effects
mx.effects.easing
mx.effects.effectClasses
mx.events
mx.filters
mx.flash
mx.formatters
mx.geom
mx.graphics
mx.graphics.codec
mx.graphics.shaderClasses
mx.logging
mx.logging.errors
mx.logging.targets
mx.managers
mx.messaging
mx.messaging.channels
mx.messaging.config
mx.messaging.errors
mx.messaging.events
mx.messaging.management
mx.messaging.messages
mx.modules
mx.netmon
mx.olap
mx.olap.aggregators
mx.preloaders
mx.printing
mx.resources
mx.rpc
mx.rpc.events
mx.rpc.http
mx.rpc.http.mxml
mx.rpc.livecycle
mx.rpc.mxml
mx.rpc.remoting
mx.rpc.remoting.mxml
mx.rpc.soap
mx.rpc.soap.mxml
mx.rpc.wsdl
mx.rpc.xml
mx.skins
mx.skins.halo
mx.skins.spark
mx.skins.wireframe
mx.skins.wireframe.windowChrome
mx.states
mx.styles
mx.utils
mx.validators
org.osmf.containers
org.osmf.display
org.osmf.elements
org.osmf.events
org.osmf.layout
org.osmf.logging
org.osmf.media
org.osmf.metadata
org.osmf.net
org.osmf.net.dvr
org.osmf.net.httpstreaming
org.osmf.net.metrics
org.osmf.net.qos
org.osmf.net.rtmpstreaming
org.osmf.net.rules
org.osmf.traits
org.osmf.utils
spark.accessibility
spark.automation.delegates
spark.automation.delegates.components
spark.automation.delegates.components.gridClasses
spark.automation.delegates.components.mediaClasses
spark.automation.delegates.components.supportClasses
spark.automation.delegates.skins.spark
spark.automation.events
spark.collections
spark.components
spark.components.calendarClasses
spark.components.gridClasses
spark.components.mediaClasses
spark.components.supportClasses
spark.components.windowClasses
spark.core
spark.effects
spark.effects.animation
spark.effects.easing
spark.effects.interpolation
spark.effects.supportClasses
spark.events
spark.filters
spark.formatters
spark.formatters.supportClasses
spark.globalization
spark.globalization.supportClasses
spark.layouts
spark.layouts.supportClasses
spark.managers
spark.modules
spark.preloaders
spark.primitives
spark.primitives.supportClasses
spark.skins
spark.skins.mobile
spark.skins.mobile.supportClasses
spark.skins.spark
spark.skins.spark.mediaClasses.fullScreen
spark.skins.spark.mediaClasses.normal
spark.skins.spark.windowChrome
spark.skins.wireframe
spark.skins.wireframe.mediaClasses
spark.skins.wireframe.mediaClasses.fullScreen
spark.transitions
spark.utils
spark.validators
spark.validators.supportClasses
xd.core.axm.enterprise.view.components
xd.core.axm.enterprise.view.skins
xd.core.axm.view.components
xd.core.axm.view.components.support

語言元素

全域常數
全域函數
運算子
陳述式、關鍵字和指令
特殊類型

附錄

新增內容
編譯器錯誤
編譯器警告
執行階段錯誤
移轉至 ActionScript 3
支援的字元集
僅限 MXML 標籤
移動 XML 元素
Timed Text 標籤
不建議元素清單
AccessibilityImplementation 常數
如何使用 ActionScript 範例
法律聲明
套件mx.core
類別public class Container
繼承Container Inheritance UIComponent Inheritance FlexSprite Inheritance Sprite Inheritance DisplayObjectContainer Inheritance InteractiveObject Inheritance DisplayObject Inheritance EventDispatcher Inheritance Object
實作 IContainer, IDataRenderer, IFocusManagerContainer, IListItemRenderer, IRawChildrenContainer, IChildList, IVisualElementContainer, INavigatorContent
子類別 Accordion, Box, Canvas, Form, FormItem, LayoutContainer, Panel, PanelItemBase, Tile, ViewStack

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The Container class is an abstract base class for components that controls the layout characteristics of child components. You do not create an instance of Container in an application. Instead, you create an instance of one of Container's subclasses, such as Canvas or HBox.

The Container class contains the logic for scrolling, clipping, and dynamic instantiation. It contains methods for adding and removing children. It also contains the getChildAt() method, and the logic for drawing the background and borders of containers.

MXML 語法expanded隱藏 MXML 語法
Flex Framework containers inherit the following attributes from the Container class:

  <mx:tagname
    Properties
    autoLayout="true|false"
    clipContent="true|false"
    creationIndex="undefined"
    creationPolicy="auto|all|queued|none"
    defaultButton="No default"
    horizontalLineScrollSize="5"
    horizontalPageScrollSize="0"
    horizontalScrollBar="null"
    horizontalScrollPolicy="auto|on|off"
    horizontalScrollPosition="0"
    icon="undefined"
    label=""
    verticalLineScrollSize="5"
    verticalPageScrollSize="0"
    verticalScrollBar="null"
    verticalScrollPolicy="auto|on|off"
    verticalScrollPosition="0"
 
    Styles
    backgroundAlpha="1.0"
    backgroundAttachment="scroll"
    backgroundColor="undefined"
    backgroundDisabledColor="undefined"
    backgroundImage="undefined"
    backgroundSize="auto" 
        For the Application container only, backgroundSize="100%"
    barColor="undefined"
    borderColor="0xAAB3B3"
    borderSides="left top right bottom"
    borderSkin="mx.skins.halo.HaloBorder"
    borderStyle="inset"
    borderThickness="1"
    color="0x0B333C"
    cornerRadius="0"
    disabledColor="0xAAB3B3"
    disbledOverlayAlpha="undefined"
    dropShadowColor="0x000000"
    dropShadowEnabled="false"
    fontAntiAliasType="advanced"
    fontfamily="Verdana"
    fontGridFitType="pixel"
    fontSharpness="0""
    fontSize="10"
    fontStyle="normal"
    fontThickness="0"
    fontWeight="normal"
    horizontalScrollBarStyleName="undefined"
    paddingBottom="0"
    paddingLeft="0"
    paddingRight="0"
    paddingTop="0"
    shadowDirection="center"
    shadowDistance="2"
    textAlign="left"
    textDecoration="none|underline"
    textIndent="0"
    verticalScrollBarStyleName="undefined"
 
    Events
    childAdd="No default"
    childIndexChange="No default"
    childRemove="No default"
    dataChange="No default"
    scroll="No default"
    >
      ...
      child tags
      ...
  </mx:tagname>
  

更多範例



公用屬性
 屬性定義自
 InheritedaccessibilityDescription : String
A convenience accessor for the description property in this UIComponent's accessibilityProperties object.
UIComponent
 InheritedaccessibilityEnabled : Boolean
A convenience accessor for the silent property in this UIComponent's accessibilityProperties object.
UIComponent
 InheritedaccessibilityImplementation : AccessibilityImplementation
對此 InteractiveObject 實體目前的輔助功能實作 (AccessibilityImplementation)。
InteractiveObject
 InheritedaccessibilityName : String
A convenience accessor for the name property in this UIComponent's accessibilityProperties object.
UIComponent
 InheritedaccessibilityProperties : AccessibilityProperties
此顯示物件的目前輔助功能選項。
DisplayObject
 InheritedaccessibilityShortcut : String
A convenience accessor for the shortcut property in this UIComponent's accessibilityProperties object.
UIComponent
 InheritedactiveEffects : Array
[唯讀] The list of effects that are currently playing on the component, as an Array of EffectInstance instances.
UIComponent
 Inheritedalpha : Number
指出所指定物件的 Alpha 透明度值。
DisplayObject
  autoLayout : Boolean
If true, measurement and layout are done when the position or size of a child is changed.
Container
 InheritedautomationDelegate : Object
The delegate object that handles the automation-related functionality.
UIComponent
 InheritedautomationEnabled : Boolean
[唯讀] True if this component is enabled for automation, false otherwise.
UIComponent
 InheritedautomationName : String
Name that can be used as an identifier for this object.
UIComponent
 InheritedautomationOwner : DisplayObjectContainer
[唯讀] The owner of this component for automation purposes.
UIComponent
 InheritedautomationParent : DisplayObjectContainer
[唯讀] The parent of this component for automation purposes.
UIComponent
 InheritedautomationTabularData : Object
[唯讀] An implementation of the IAutomationTabularData interface, which can be used to retrieve the data.
UIComponent
 InheritedautomationValue : Array
[唯讀] 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
 InheritedautomationVisible : Boolean
[唯讀] True if this component is visible for automation, false otherwise.
UIComponent
 Inheritedbaseline : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
 InheritedbaselinePosition : Number
[唯讀] The y-coordinate of the baseline of the first line of text of the component.
UIComponent
 InheritedblendMode : String
來自 BlendMode 類別的值,會指定要使用何種混合模式。
DisplayObject
 InheritedblendShader : Shader
[唯寫] 設定用來混合前景和背景的著色器。
DisplayObject
  borderMetrics : EdgeMetrics
[唯讀] Returns an EdgeMetrics object that has four properties: left, top, right, and bottom.
Container
 Inheritedbottom : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
 InheritedbuttonMode : Boolean
可指定此 sprite 的按鈕模式。
Sprite
 InheritedcacheAsBitmap : Boolean
如果設定為 true,Flash 執行階段會快取顯示物件的內部點陣圖表示法。
DisplayObject
 Inherited    cacheAsBitmapMatrix : Matrix
如果為非 null,當 cacheAsBitmap 設定為 true 時,這個 Matrix 物件會定義顯示物件的顯示方法。
DisplayObject
 InheritedcacheHeuristic : Boolean
[唯寫] Used by Flex to suggest bitmap caching for the object.
UIComponent
 InheritedcachePolicy : String
Specifies the bitmap caching policy for this object.
UIComponent
  childDescriptors : Array
[唯讀] Array of UIComponentDescriptor objects produced by the MXML compiler.
Container
 InheritedclassName : String
[唯讀] The name of this instance's class, such as "Button".
UIComponent
  clipContent : Boolean
Whether to apply a clip mask if the positions and/or sizes of this container's children extend outside the borders of this container.
Container
 Inheritedconstructor : Object
類別物件的參照或是特定物件實體的建構函數。
Object
  contentMouseX : Number
[覆寫] [唯讀] Returns the x position of the mouse, in the content coordinate system.
Container
  contentMouseY : Number
[覆寫] [唯讀] Returns the y position of the mouse, in the content coordinate system.
Container
 InheritedcontextMenu : NativeMenu
指定與此物件有關聯的快顯選單。
InteractiveObject
  creatingContentPane : Boolean
Containers use an internal content pane to control scrolling.
Container
  creationIndex : int
已不建議使用: Deprecated
Specifies the order to instantiate and draw the children of the container.
Container
  creationPolicy : String
The child creation policy for this MX Container.
Container
 InheritedcurrentState : String
The current view state of the component.
UIComponent
 InheritedcursorManager : ICursorManager
[唯讀] Gets the CursorManager that controls the cursor for this component and its peers.
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
  defaultButton : IFlexDisplayObject
The Button control designated as the default button for the container.
Container
  deferredContentCreated : Boolean
[唯讀] IDeferredContentOwner equivalent of processedDescriptors
Container
 Inheriteddepth : Number
Determines the order in which items inside of containers are rendered.
UIComponent
 Inheriteddescriptor : UIComponentDescriptor
Reference to the UIComponentDescriptor, if any, that was used by the createComponentFromDescriptor() method to create this UIComponent instance.
UIComponent
 InheriteddesignLayer : DesignLayer
Specifies the optional DesignLayer instance associated with this visual element.
UIComponent
 Inheriteddocument : Object
A reference to the document object associated with this UIComponent.
UIComponent
 InheriteddoubleClickEnabled : Boolean
[覆寫] Specifies whether the UIComponent object receives doubleClick events.
UIComponent
 InheriteddropTarget : DisplayObject
[唯讀] 指定要將 sprite 拖曳至或丟棄至哪個顯示物件上。
Sprite
 Inheritedenabled : Boolean
Whether the component can accept user interaction.
UIComponent
 InheritederrorString : String
The text that displayed by a component's error tip when a component is monitored by a Validator and validation fails.
UIComponent
 InheritedexplicitHeight : Number
Number that specifies the explicit height of the component, in pixels, in the component's coordinates.
UIComponent
 InheritedexplicitMaxHeight : Number
The maximum recommended height of the component to be considered by the parent during layout.
UIComponent
 InheritedexplicitMaxWidth : Number
The maximum recommended width of the component to be considered by the parent during layout.
UIComponent
 InheritedexplicitMinHeight : Number
The minimum recommended height of the component to be considered by the parent during layout.
UIComponent
 InheritedexplicitMinWidth : Number
The minimum recommended width of the component to be considered by the parent during layout.
UIComponent
 InheritedexplicitWidth : Number
Number that specifies the explicit width of the component, in pixels, in the component's coordinates.
UIComponent
 Inheritedfilters : Array
索引的陣列,其中包含目前和顯示物件相關的每個濾鏡物件。
DisplayObject
 InheritedflexContextMenu : IFlexContextMenu
The context menu for this UIComponent.
UIComponent
 InheritedfocusEnabled : Boolean
Indicates whether the component can receive focus when tabbed to.
UIComponent
 InheritedfocusManager : IFocusManager
Gets the FocusManager that controls focus for this component and its peers.
UIComponent
 InheritedfocusPane : Sprite
The focus pane associated with this object.
UIComponent
 InheritedfocusRect : Object
會指定這個物件是否會顯示焦點矩形。
InteractiveObject
 Inheritedgraphics : Graphics
[唯讀] 指定屬於此 sprite 物件的 Graphics 物件,其中可能會產生向量繪圖命令。
Sprite
 InheritedhasFocusableChildren : Boolean
A flag that indicates whether child objects can receive focus.
UIComponent
 InheritedhasLayoutMatrix3D : Boolean
[唯讀] Contains true if the element has 3D Matrix.
UIComponent
 Inheritedheight : Number
[覆寫] Number that specifies the height of the component, in pixels, in the parent's coordinates.
UIComponent
 InheritedhitArea : Sprite
指定用來當作 sprite 作用區域的另一個 sprite。
Sprite
 InheritedhorizontalCenter : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
  horizontalLineScrollSize : Number
Number of pixels to move when the left- or right-arrow button in the horizontal scroll bar is pressed.
Container
  horizontalPageScrollSize : Number
Number of pixels to move when the track in the horizontal scroll bar is pressed.
Container
  horizontalScrollBar : ScrollBar
The horizontal scrollbar used in this container.
Container
  horizontalScrollPolicy : String
Specifies whether the horizontal scroll bar is always present, always absent, or automatically added when needed.
Container
  horizontalScrollPosition : Number
The current position of the horizontal scroll bar.
Container
  icon : Class
The Class of the icon displayed by some navigator containers to represent this Container.
Container
 Inheritedid : String
ID of the component.
UIComponent
 InheritedincludeInLayout : Boolean
Specifies whether this component is included in the layout of the parent container.
UIComponent
 InheritedinheritingStyles : Object
The beginning of this component's chain of inheriting styles.
UIComponent
 Inheritedinitialized : 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
 InheritedinstanceIndex : int
[唯讀] The index of a repeated component.
UIComponent
 InheritedinstanceIndices : Array
An Array containing the indices required to reference this UIComponent object from its parent document.
UIComponent
 Inheritedis3D : Boolean
[唯讀] Contains true when the element is in 3D.
UIComponent
 InheritedisDocument : Boolean
[唯讀] Contains true if this UIComponent instance is a document object.
UIComponent
 InheritedisPopUp : 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
 InheritedlayoutMatrix3D : Matrix3D
[唯寫] The transform matrix that is used to calculate a component's layout relative to its siblings.
UIComponent
 Inheritedleft : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
 InheritedloaderInfo : LoaderInfo
[唯讀] 會傳回 LoaderInfo 物件,其中包含關於載入此顯示物件所屬之檔案的資訊。
DisplayObject
 InheritedmaintainProjectionCenter : Boolean
When true, the component keeps its projection matrix centered on the middle of its bounding box.
UIComponent
 Inheritedmask : DisplayObject
呼叫之顯示物件會以指定的 mask 物件遮蓋。
DisplayObject
 InheritedmaxHeight : Number
The maximum recommended height of the component to be considered by the parent during layout.
UIComponent
  maxHorizontalScrollPosition : Number
[唯讀] The largest possible value for the horizontalScrollPosition property.
Container
  maxVerticalScrollPosition : Number
[唯讀] The largest possible value for the verticalScrollPosition property.
Container
 InheritedmaxWidth : Number
The maximum recommended width of the component to be considered by the parent during layout.
UIComponent
 InheritedmeasuredHeight : Number
The default height of the component, in pixels.
UIComponent
 InheritedmeasuredMinHeight : Number
The default minimum height of the component, in pixels.
UIComponent
 InheritedmeasuredMinWidth : Number
The default minimum width of the component, in pixels.
UIComponent
 InheritedmeasuredWidth : Number
The default width of the component, in pixels.
UIComponent
 InheritedmetaData : Object
如果中繼資料是透過 PlaceObject4 標籤與 SWF 檔案中的這個 DisplayObject 實體一同儲存,則會取得 DisplayObject 實體的中繼資料物件。
DisplayObject
 InheritedminHeight : Number
The minimum recommended height of the component to be considered by the parent during layout.
UIComponent
 InheritedminWidth : Number
The minimum recommended width of the component to be considered by the parent during layout.
UIComponent
 InheritedmoduleFactory : 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
 InheritedmouseChildren : Boolean
判斷物件的子系是否支援啟用滑鼠或使用者輸入裝置。
DisplayObjectContainer
 InheritedmouseEnabled : Boolean
指定此物件是否接收滑鼠或其他使用者輸入及訊息。
InteractiveObject
 InheritedmouseFocusEnabled : Boolean
Whether you can receive focus when clicked on.
UIComponent
 InheritedmouseX : Number
[唯讀] 指出滑鼠或使用者輸入裝置位置的 x 座標,以像素為單位。
DisplayObject
 InheritedmouseY : Number
[唯讀] 指出滑鼠或使用者輸入裝置位置的 y 座標,以像素為單位。
DisplayObject
 Inheritedname : String
指出 DisplayObject 的實體名稱。
DisplayObject
 InheritedneedsSoftKeyboard : Boolean
指定虛擬鍵盤 (螢幕上的軟體鍵盤) 是否應在此 InteractiveObject 實體接收到焦點時顯示。
InteractiveObject
 InheritednestLevel : int
Depth of this object in the containment hierarchy.
UIComponent
 InheritednonInheritingStyles : Object
The beginning of this component's chain of non-inheriting styles.
UIComponent
 InheritednumAutomationChildren : int
[唯讀] The number of automation children this container has.
UIComponent
  numChildren : int
[覆寫] [唯讀] Number of child components in this container.
Container
  numElements : int
[唯讀] The number of visual elements in this container.
Container
 InheritedopaqueBackground : Object
會指定顯示物件是否不透明,並具有特定背景顏色。
DisplayObject
 Inheritedowner : DisplayObjectContainer
The owner of this IVisualElement object.
UIComponent
 Inheritedparent : DisplayObjectContainer
[覆寫] [唯讀] The parent container or component for this component.
UIComponent
 InheritedparentApplication : Object
[唯讀] A reference to the Application object that contains this UIComponent instance.
UIComponent
 InheritedparentDocument : Object
[唯讀] A reference to the parent document object for this UIComponent.
UIComponent
 InheritedpercentHeight : Number
Specifies the height of a component as a percentage of its parent's size.
UIComponent
 InheritedpercentWidth : Number
Specifies the width of a component as a percentage of its parent's size.
UIComponent
 InheritedpostLayoutTransformOffsets : 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
 InheritedprocessedDescriptors : Boolean
Set to true after immediate or deferred child creation, depending on which one happens.
UIComponent
  rawChildren : IChildList
[唯讀] A container typically contains child components, which can be enumerated using the Container.getChildAt() method and Container.numChildren property.
Container
 Inheritedrepeater : IRepeater
[唯讀] A reference to the Repeater object in the parent document that produced this UIComponent.
UIComponent
 InheritedrepeaterIndex : int
[唯讀] The index of the item in the data provider of the Repeater that produced this UIComponent.
UIComponent
 InheritedrepeaterIndices : 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
 Inheritedrepeaters : Array
An Array containing references to the Repeater objects in the parent document that produced this UIComponent.
UIComponent
 Inheritedright : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
 Inheritedroot : DisplayObject
[唯讀] 對載入之 SWF 檔案的顯示物件而言,root 屬性就是該 SWF 檔案所呈現之顯示清單樹狀結構部分的最上層顯示物件。
DisplayObject
 Inheritedrotation : Number
[覆寫] 指出 DisplayObject 實體的旋轉度數 (從該物件原本方向算起)。
UIComponent
 InheritedrotationX : Number
[覆寫] Indicates the x-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.
UIComponent
 InheritedrotationY : Number
[覆寫] Indicates the y-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.
UIComponent
 InheritedrotationZ : Number
[覆寫] Indicates the z-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.
UIComponent
 Inheritedscale9Grid : Rectangle
目前產生效用的縮放格線。
DisplayObject
 InheritedscaleX : Number
[覆寫] Number that specifies the horizontal scaling factor.
UIComponent
 InheritedscaleY : Number
[覆寫] Number that specifies the vertical scaling factor.
UIComponent
 InheritedscaleZ : Number
[覆寫] Number that specifies the scaling factor along the z axis.
UIComponent
 Inheritedscreen : Rectangle
[唯讀] Returns an object that contains the size and position of the base drawing surface for this object.
UIComponent
 InheritedscrollRect : Rectangle
顯示物件的捲動矩形範圍。
DisplayObject
 InheritedshowInAutomationHierarchy : Boolean
A flag that determines if an automation object shows in the automation hierarchy.
UIComponent
 Inherited    softKeyboard : String
控制軟體鍵盤的外觀。
InteractiveObject
 InheritedsoftKeyboardInputAreaOfInterest : Rectangle
定義顯示軟體鍵盤時,應保留於螢幕上的區域 (iOS 未提供)。
InteractiveObject
 InheritedsoundTransform : flash.media:SoundTransform
控制此 Sprite 的聲音。
Sprite
 Inheritedstage : Stage
[唯讀] 顯示物件的「舞台」。
DisplayObject
 Inheritedstates : Array
The view states that are defined for this component.
UIComponent
 InheritedstyleDeclaration : CSSStyleDeclaration
Storage for the inline inheriting styles on this object.
UIComponent
 InheritedstyleManager : IStyleManager2
[唯讀] Returns the StyleManager instance used by this component.
UIComponent
 InheritedstyleName : Object
The class style used by this component.
UIComponent
 InheritedstyleParent : IAdvancedStyleClient
A component's parent is used to evaluate descendant selectors.
UIComponent
 InheritedsystemManager : ISystemManager
Returns the SystemManager object used by this component.
UIComponent
 InheritedtabChildren : Boolean
判斷物件的子系是否支援啟用定位鍵。
DisplayObjectContainer
 InheritedtabEnabled : Boolean
會指定這個物件是否在停駐點順序中。
InteractiveObject
 InheritedtabFocusEnabled : 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
 InheritedtabIndex : int
會指定 SWF 檔中的物件停駐點順序。
InteractiveObject
 InheritedtextSnapshot : flash.text:TextSnapshot
[唯讀] 傳回此 DisplayObjectContainer 實體的 TextSnapshot 物件。
DisplayObjectContainer
 InheritedtoolTip : String
Text to display in the ToolTip.
UIComponent
 Inheritedtop : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
 Inheritedtransform : flash.geom:Transform
[覆寫] An object with properties pertaining to a display object's matrix, color transform, and pixel bounds.
UIComponent
 InheritedtransformX : Number
Sets the x coordinate for the transform center of the component.
UIComponent
 InheritedtransformY : Number
Sets the y coordinate for the transform center of the component.
UIComponent
 InheritedtransformZ : Number
Sets the z coordinate for the transform center of the component.
UIComponent
 Inheritedtransitions : Array
An Array of Transition objects, where each Transition object defines a set of effects to play when a view state change occurs.
UIComponent
 InheritedtweeningProperties : Array
Array of properties that are currently being tweened on this object.
UIComponent
 Inheriteduid : String
A unique identifier for the object.
UIComponent
 InheritedupdateCompletePendingFlag : Boolean
A flag that determines if an object has been through all three phases of layout validation (provided that any were required).
UIComponent
 InheriteduseHandCursor : Boolean
指示當指標滑入 Sprite,且其 buttonMode 屬性設為 true 時,是否要出現指示手掌 (手掌游標) 的 Boolean 值。
Sprite
 InheritedvalidationSubField : String
Used by a validator to associate a subfield with this component.
UIComponent
 InheritedverticalCenter : Object
For components, this layout constraint property is a facade on top of the similarly-named style.
UIComponent
  verticalLineScrollSize : Number
Number of pixels to scroll when the up- or down-arrow button in the vertical scroll bar is pressed, or when you scroll by using the mouse wheel.
Container
  verticalPageScrollSize : Number
Number of pixels to scroll when the track in the vertical scroll bar is pressed.
Container
  verticalScrollBar : ScrollBar
The vertical scrollbar used in this container.
Container
  verticalScrollPolicy : String
Specifies whether the vertical scroll bar is always present, always absent, or automatically added when needed.
Container
  verticalScrollPosition : Number
The current position of the vertical scroll bar.
Container
  viewMetrics : EdgeMetrics
[唯讀] Returns an object that has four properties: left, top, right, and bottom.
Container
  viewMetricsAndPadding : EdgeMetrics
[唯讀] Returns an object that has four properties: left, top, right, and bottom.
Container
 Inheritedvisible : Boolean
[覆寫] Whether or not the display object is visible.
UIComponent
 Inheritedwidth : Number
[覆寫] Number that specifies the width of the component, in pixels, in the parent's coordinates.
UIComponent
 Inheritedx : Number
[覆寫] Number that specifies the component's horizontal position, in pixels, within its parent container.
UIComponent
 Inheritedy : Number
[覆寫] Number that specifies the component's vertical position, in pixels, within its parent container.
UIComponent
 Inheritedz : Number
[覆寫] Indicates the z coordinate position along the z-axis of the DisplayObject instance relative to the 3D parent container.
UIComponent
保護屬性
 屬性定義自
  actualCreationPolicy : String
The creation policy of this container.
Container
 InheritedcurrentCSSState : String
[唯讀] The state to be used when matching CSS pseudo-selectors.
UIComponent
 InheritedhasComplexLayoutMatrix : Boolean
[唯讀] Returns true if the UIComponent has any non-translation (x,y) transform properties.
UIComponent
 InheritedresourceManager : IResourceManager
[唯讀] A reference to the object which manages all of the application's localized resources.
UIComponent
 InheritedunscaledHeight : Number
[唯讀] A convenience method for determining the unscaled height of the component.
UIComponent
 InheritedunscaledWidth : Number
[唯讀] 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
公用方法
 方法定義自
  
Constructor.
Container
  
[覆寫] Adds a child DisplayObject to this Container.
Container
  
[覆寫] Adds a child DisplayObject to this Container.
Container
  
Adds a visual element to this container.
Container
  
Adds a visual element to this container.
Container
 Inherited
addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
會在 EventDispatcher 物件註冊事件偵聽程式,以便讓偵聽程式收到事件的通知。
EventDispatcher
 Inherited
Adds a non-visual style client to this component instance.
UIComponent
 Inherited
指出安全性限制是否會造成傳回的清單 (可用指定的 point 點呼叫 DisplayObjectContainer.getObjectsUnderPoint() 方法來取得) 省略任何顯示物件。
DisplayObjectContainer
 Inherited
callLater(method:Function, args:Array = null):void
Queues a function to be called later.
UIComponent
 Inherited
Deletes a style property from this component instance.
UIComponent
 Inherited
判斷指定的顯示物件是否為 DisplayObjectContainer 實體的子系,或為實體本身。
DisplayObjectContainer
  
[覆寫] Converts a Point object from content coordinates to global coordinates.
Container
  
[覆寫] Converts a Point object from content to local coordinates.
Container
 Inherited
Returns a set of properties that identify the child within this container.
UIComponent
 Inherited
Returns a set of properties that identify the child within this container.
UIComponent
  
Given a single UIComponentDescriptor, create the corresponding component and add the component as a child of this Container.
Container
  
Iterate through the Array of childDescriptors, and call the createComponentFromDescriptor() method for each one.
Container
  
Performs the equivalent action of calling the createComponentsFromDescriptors(true) method for containers that implement the IDeferredContentOwner interface to support deferred instantiation.
Container
 Inherited
Creates an id reference to this IUIComponent object on its parent document object.
UIComponent
 Inherited
Deletes the id reference to this IUIComponent object on its parent document object.
UIComponent
 Inherited
Returns a UITextFormat object corresponding to the text styles for this UIComponent.
UIComponent
 Inherited
[覆寫] Dispatches an event into the event flow.
UIComponent
 Inherited
Shows or hides the focus indicator around this component.
UIComponent
 Inherited
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
 Inherited
Called by the effect instance when it stops playing on the component.
UIComponent
 Inherited
Called by the effect instance when it starts playing on the component.
UIComponent
 Inherited
Ends all currently playing effects on the component.
UIComponent
  
executeBindings(recurse:Boolean = false):void
[覆寫] Executes all the data bindings on this Container.
Container
  
Executes the bindings into this Container's child UIComponent objects.
Container
 Inherited
Called after printing is complete.
UIComponent
 Inherited
Provides the automation object at the specified index.
UIComponent
 Inherited
Provides the automation object list .
UIComponent
 Inherited
getBounds(targetCoordinateSpace:DisplayObject):Rectangle
傳回可定義顯示物件區域 (相對於 targetCoordinateSpace 物件的座標系統) 的矩形。
DisplayObject
 Inherited
getBoundsXAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number
Returns the x coordinate of the element's bounds at the specified element size.
UIComponent
 Inherited
getBoundsYAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number
Returns the y coordinate of the element's bounds at the specified element size.
UIComponent
  
[覆寫] Gets the nth child component object.
Container
  
[覆寫] Returns the child whose name property is the specified String.
Container
  
[覆寫] Gets the zero-based index of a specific child.
Container
  
Returns an Array of DisplayObject objects consisting of the content children of the container.
Container
 Inherited
Finds the type selectors for this UIComponent instance.
UIComponent
 Inherited
getConstraintValue(constraintName:String):*
Returns a layout constraint value, which is the same as getting the constraint style for this component.
UIComponent
  
Returns the visual element at the specified index.
Container
  
Returns the index position of a visual element.
Container
 Inherited
A convenience method for determining whether to use the explicit or measured height
UIComponent
 Inherited
A convenience method for determining whether to use the explicit or measured width
UIComponent
 Inherited
Gets the object that currently has focus.
UIComponent
 Inherited
getLayoutBoundsHeight(postLayoutTransform:Boolean = true):Number
Returns the element's layout height.
UIComponent
 Inherited
getLayoutBoundsWidth(postLayoutTransform:Boolean = true):Number
Returns the element's layout width.
UIComponent
 Inherited
getLayoutBoundsX(postLayoutTransform:Boolean = true):Number
Returns the x coordinate that the element uses to draw on screen.
UIComponent
 Inherited
getLayoutBoundsY(postLayoutTransform:Boolean = true):Number
Returns the y coordinate that the element uses to draw on screen.
UIComponent
 Inherited
Returns the transform matrix that is used to calculate the component's layout relative to its siblings.
UIComponent
 Inherited
Returns the layout transform Matrix3D for this element.
UIComponent
 Inherited
getMaxBoundsHeight(postLayoutTransform:Boolean = true):Number
Returns the element's maximum height.
UIComponent
 Inherited
getMaxBoundsWidth(postLayoutTransform:Boolean = true):Number
Returns the element's maximum width.
UIComponent
 Inherited
getMinBoundsHeight(postLayoutTransform:Boolean = true):Number
Returns the element's minimum height.
UIComponent
 Inherited
getMinBoundsWidth(postLayoutTransform:Boolean = true):Number
Returns the element's minimum width.
UIComponent
 Inherited
傳回位於指定點底下,且屬於此 DisplayObjectContainer 實體之子系 (或孫系,以下類推) 的物件陣列。
DisplayObjectContainer
 Inherited
getPreferredBoundsHeight(postLayoutTransform:Boolean = true):Number
Returns the element's preferred height.
UIComponent
 Inherited
getPreferredBoundsWidth(postLayoutTransform:Boolean = true):Number
Returns the element's preferred width.
UIComponent
 Inherited
getRect(targetCoordinateSpace:DisplayObject):Rectangle
根據 targetCoordinateSpace 參數所定義的座標系統,並排除形狀上的任何筆畫,傳回可定義顯示物件邊界的矩形。
DisplayObject
 Inherited
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
 Inherited
getStyle(styleProp:String):*
Gets a style property that has been set anywhere in this component's style lookup chain.
UIComponent
  
[覆寫] Converts a Point object from global to content coordinates.
Container
 Inherited
將 point 物件從「舞台」(全域) 座標轉換成顯示物件的 (區域) 座標。
DisplayObject
 Inherited
將二維點從「舞台」(全域) 座標轉換為三維顯示物件的 (區域) 座標。
DisplayObject
 Inherited
Returns true if currentCSSState is not null.
UIComponent
 Inherited
會檢查 EventDispatcher 物件是否有對特定的事件類型註冊偵聽程式。
EventDispatcher
 Inherited
指出物件是否有已定義的指定屬性。
Object
 Inherited
Determines whether the specified state has been defined on this UIComponent.
UIComponent
 Inherited
評估顯示物件的範圍框,看它是否與 obj 顯示物件的範圍框重疊或相交。
DisplayObject
 Inherited
hitTestPoint(x:Number, y:Number, shapeFlag:Boolean = false):Boolean
評估顯示物件,看它是否與 x 和 y 參數所指定的點重疊或相交。
DisplayObject
 Inherited
Returns a box Matrix which can be passed to the drawRoundRect() method as the rot parameter when drawing a horizontal gradient.
UIComponent
 Inherited
Initializes the internal structure of this component.
UIComponent
 Inherited
Initializes various properties which keep track of repeated instances of this component.
UIComponent
 Inherited
Marks a component so that its updateDisplayList() method gets called during a later screen update.
UIComponent
 Inherited
Called by a component's items to indicate that their depth property has changed.
UIComponent
 Inherited
An element must call this method when its layoutDirection changes or when its parent's layoutDirection changes.
UIComponent
 Inherited
Marks a component so that its commitProperties() method gets called during a later screen update.
UIComponent
 Inherited
Marks a component so that its measure() method gets called during a later screen update.
UIComponent
 Inherited
指出 Object 類別的實體是否位於指定為參數的物件原型鏈中。
Object
 Inherited
將三維顯示物件的 (區域) 座標的三維點轉換為「舞台」(全域) 座標中的二維點。
DisplayObject
  
[覆寫] Converts a Point object from local to content coordinates.
Container
 Inherited
將 point 物件從顯示物件的 (區域) 座標轉換成「舞台」(全域) 座標。
DisplayObject
 Inherited
Returns true if cssState matches currentCSSState.
UIComponent
 Inherited
Determines whether this instance is the same as, or is a subclass of, the given type.
UIComponent
 Inherited
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
 Inherited
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
 Inherited
Moves the component to a specified position within its parent.
UIComponent
 Inherited
Propagates style changes to the children.
UIComponent
 Inherited
Returns true if the chain of owner properties points from child to this UIComponent.
UIComponent
 Inherited
Called by Flex when a UIComponent object is added to or removed from a parent.
UIComponent
 Inherited
Prepares an IFlexDisplayObject for printing.
UIComponent
 Inherited
指出指定的屬性是否存在,以及是否可列舉。
Object
 Inherited
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
 Inherited
For each effect event, registers the EffectManager as one of the event listeners.
UIComponent
  
Removes all children from the child list of this container.
Container
  
Removes all visual elements from the container.
Container
  
[覆寫] Removes a child DisplayObject from the child list of this Container.
Container
  
[覆寫] Removes a child DisplayObject from the child list of this Container at the specified index.
Container
 Inherited
removeChildren(beginIndex:int = 0, endIndex:int = 0x7fffffff):void
將所有 child DisplayObject 實體從 DisplayObjectContainer 實體的子清單中移除。
DisplayObjectContainer
  
Removes the specified visual element from the child list of this container.
Container
  
Removes a visual element from the specified index position in the container.
Container
 Inherited
removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void
會從 EventDispatcher 物件移除偵聽程式。
EventDispatcher
 Inherited
Removes a non-visual style client from this component instance.
UIComponent
 Inherited
Replays the specified event.
UIComponent
 Inherited
升起顯示虛擬鍵盤。
InteractiveObject
 Inherited
Resolves a child by using the id provided.
UIComponent
 Inherited
[靜態] Resumes the background processing of methods queued by callLater(), after a call to suspendBackgroundProcessing().
UIComponent
 Inherited
Sizes the object.
UIComponent
  
[覆寫] Sets the index of a particular child.
Container
 Inherited
setConstraintValue(constraintName:String, value:*):void
Sets a layout constraint value, which is the same as setting the constraint style for this component.
UIComponent
 Inherited
setCurrentState(stateName:String, playTransition:Boolean = true):void
Set the current state.
UIComponent
  
Changes the position of an existing visual element in the visual container.
Container
 Inherited
Sets the focus to this component.
UIComponent
 Inherited
setLayoutBoundsPosition(x:Number, y:Number, postLayoutTransform:Boolean = true):void
Sets the coordinates that the element uses to draw on screen.
UIComponent
 Inherited
setLayoutBoundsSize(width:Number, height:Number, postLayoutTransform:Boolean = true):void
Sets the layout size of the element.
UIComponent
 Inherited
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
 Inherited
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
 Inherited
為迴圈作業設定動態屬性的可用性。
Object
 Inherited
setStyle(styleProp:String, newValue:*):void
Sets a style property on this component instance.
UIComponent
 Inherited
setVisible(value:Boolean, noEvent:Boolean = false):void
Called when the visible property changes.
UIComponent
 Inherited
startDrag(lockCenter:Boolean = false, bounds:Rectangle = null):void
讓使用者拖曳指定的 sprite。
Sprite
 Inherited
startTouchDrag(touchPointID:int, lockCenter:Boolean = false, bounds:Rectangle = null):void
讓使用者將指定的 Sprite 拖曳至觸控裝置上。
Sprite
 Inherited
遞迴停止執行所有 MovieClips 的時間軸根源於此物件。
DisplayObjectContainer
 Inherited
結束 startDrag() 方法。
Sprite
 Inherited
stopTouchDrag(touchPointID:int):void
結束觸控裝置使用的 startTouchDrag() 方法。
Sprite
 Inherited
Detects changes to style properties.
UIComponent
 Inherited
Flex calls the stylesInitialized() method when the styles for a component are first initialized.
UIComponent
 Inherited
[靜態] Blocks the background processing of methods queued by callLater(), until resumeBackgroundProcessing() is called.
UIComponent
 Inherited
替換兩個指定子物件的 z 順序 (深度階層,由前至後順序)。
DisplayObjectContainer
 Inherited
swapChildrenAt(index1:int, index2:int):void
在子清單的兩個指定索引位置,替換子物件的 z 順序 (深度階層,由前至後順序)。
DisplayObjectContainer
  
Swaps the index of the two specified visual elements.
Container
  
swapElementsAt(index1:int, index2:int):void
Swaps the visual elements at the two specified index positions in the container.
Container
 Inherited
傳回代表此物件的字串,根據地區特定慣例進行格式化。
Object
 Inherited
[覆寫] Returns a string indicating the location of this object within the hierarchy of DisplayObjects in the Application.
FlexSprite
 Inherited
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
 Inherited
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
 Inherited
Validates the position and size of children and draws other visuals.
UIComponent
 Inherited
Validate and update the properties and layout of this object and redraw it, if necessary.
UIComponent
 Inherited
Used by layout logic to validate the properties of a component by calling the commitProperties() method.
UIComponent
 Inherited
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
 Inherited
Handles both the valid and invalid events from a validator assigned to this component.
UIComponent
 Inherited
會傳回指定之物件的基本值。
Object
 Inherited
Returns a box Matrix which can be passed to drawRoundRect() as the rot parameter when drawing a vertical gradient.
UIComponent
 Inherited
檢查此 EventDispatcher 物件是否已註冊事件偵聽程式,或者此物件的任何祖系已為特定事件類型註冊事件偵聽程式。
EventDispatcher
保護方法
 方法定義自
 Inherited
Adjust the focus rectangle.
UIComponent
 Inherited
Commits the computed matrix built from the combination of the layout matrix and the transform offsets to the flash displayObject's transform.
UIComponent
  
[覆寫] Used internally by the Dissolve Effect to add the overlay to the chrome of a container.
Container
 Inherited
Determines if the call to the measure() method can be skipped.
UIComponent
 Inherited
Performs any final processing after child objects are created.
UIComponent
 Inherited
Processes the properties set on the component.
UIComponent
  
Creates the container's border skin if it is needed and does not already exist.
Container
 Inherited
Create child objects of the component.
UIComponent
 Inherited
Creates a new object using a context based on the embedded font being used.
UIComponent
 Inherited
Creates the object using a given moduleFactory.
UIComponent
 Inherited
dispatchPropertyChangeEvent(prop:String, oldValue:*, value:*):void
Helper method for dispatching a PropertyChangeEvent when a property is updated.
UIComponent
 Inherited
The event handler called when a UIComponent object gets focus.
UIComponent
 Inherited
The event handler called when a UIComponent object loses focus.
UIComponent
 Inherited
Initializes the implementation and storage of some of the less frequently used advanced layout features of a component.
UIComponent
 Inherited
Finalizes the initialization of this component.
UIComponent
 Inherited
Initializes this component's accessibility code.
UIComponent
 Inherited
Helper method to invalidate parent size and display list if this object affects its layout (includeInLayout is true).
UIComponent
 Inherited
Typically overridden by components containing UITextField objects, where the UITextField object gets focus.
UIComponent
 Inherited
The event handler called for a keyDown event.
UIComponent
 Inherited
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
 Inherited
Calculates the default size, and optionally the default minimum size, of the component.
UIComponent
 Inherited
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
  
Positions the container's content area relative to the viewable area based on the horizontalScrollPosition and verticalScrollPosition properties.
Container
 Inherited
setStretchXY(stretchX:Number, stretchY:Number):void
Specifies a transform stretch factor in the horizontal and vertical direction.
UIComponent
 Inherited
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
  
updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void
[覆寫] Respond to size changes by setting the positions and sizes of this container's children.
Container
事件
 事件 摘要 定義自
 Inherited[廣播事件] 當 Flash Player 或 AIR 應用程式取得作業系統焦點並成為作用中時傳送。EventDispatcher
 InheritedDispatched when the component is added to a container as a content child by using the addChild(), addChildAt(), addElement(), or addElementAt() method.UIComponent
 Inherited當顯示物件加入顯示清單中時傳送。DisplayObject
 Inherited會在顯示物件加入舞台上的顯示清單時,以直接或是透過加入包含該顯示物件之子樹狀結構的方式傳送。DisplayObject
  Dispatched after a child has been added to a container.Container
  Dispatched after the index (among the container children) of a container child changes.Container
  Dispatched before a child of a container is removed.Container
 Inherited當使用者從文字快顯選單中選取「清除」(或「刪除」) 時傳送。InteractiveObject
 Inherited會當使用者在相同的 InteractiveObject 上方按下並放開使用者的指向裝置主按鈕時傳送。InteractiveObject
 Inherited
    contextMenu
當使用者手勢在 AIR 應用程式中觸發與此互動式物件相關聯的快顯選單時傳送。InteractiveObject
 Inherited當使用者針對複製作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「複製」時傳送。InteractiveObject
 InheritedDispatched when the component has finished its construction, property processing, measuring, layout, and drawing.UIComponent
 InheritedDispatched after the view state has changed.UIComponent
 InheritedDispatched after the currentState property changes, but before the view state changes.UIComponent
 Inherited當使用者針對剪下作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「剪下」時傳送。InteractiveObject
  Dispatched when the data property changes.Container
 Inherited[廣播事件] 當 Flash Player 或 AIR 應用程式失去作業系統焦點並成為非作用中時傳送。EventDispatcher
 Inherited在 InteractiveObject 物件的 doubleClickEnabled 旗標設為 true 的情況下,當使用者在相同的物件上方連續兩次快速按下並放開指標裝置主要按鈕時傳送。InteractiveObject
 InheritedDispatched 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
 InheritedDispatched by the drop target when the user releases the mouse over it.UIComponent
 InheritedDispatched by a component when the user moves the mouse over the component during a drag operation.UIComponent
 InheritedDispatched by the component when the user drags outside the component, but does not drop the data onto the target.UIComponent
 InheritedDispatched by a component when the user moves the mouse while over the component during a drag operation.UIComponent
 InheritedDispatched by the drag initiator when starting a drag operation.UIComponent
 InheritedDispatched after an effect ends.UIComponent
 InheritedDispatched just before an effect starts.UIComponent
 InheritedDispatched after an effect is stopped, which happens only by a call to stop() on the effect.UIComponent
 Inherited[廣播事件] 當播放磁頭進入新影格時傳送。DisplayObject
 InheritedDispatched after the component has entered a view state.UIComponent
 Inherited[廣播事件] 當播放磁頭結束目前影格時傳送。DisplayObject
 InheritedDispatched just before the component exits a view state.UIComponent
 Inherited當顯示物件取得焦點之後傳送。InteractiveObject
 Inherited當顯示物件失去焦點時傳送。InteractiveObject
 Inherited[廣播事件] 在影格顯示物件的建構函式執行之後,且影格指令碼執行之前傳送。DisplayObject
 Inherited當使用者沿著觸控面與 InteractiveObject 實體建立接觸點 (例如沿著 Apple TV 的 Siri Remote 觸控面點選),某些裝置可能也會將此接觸解譯為數個觸控事件的組合。InteractiveObject
 Inherited當使用在觸控裝置上的同一個 InteractiveObject 實體上按下兩個接觸點後送出 (例如在行動電話或平板電腦觸控螢幕的顯示物件上方,以兩支手指按下後鬆開)。InteractiveObject
 Inherited當使用者在觸控裝置上,將接觸點移動到 InteractiveObject 實體上方後傳送 (例如,在行動電話或平板電腦觸控螢幕的顯示物件上,由左向右移動手指)。InteractiveObject
 Inherited當使用者在 InteractiveObject 實體的接觸點上做出旋轉手勢後傳送 (例如兩指觸摸行動電話或平板電腦的觸控螢幕,然後手指在顯示物件上旋轉)。InteractiveObject
 Inherited當使用者在與 InteractiveObject 實體的某個接觸點上做出揮動手勢後傳送 (例如,三指併在一起觸碰行動電話或平板電腦的觸控螢幕,然後在顯示物件上快速平行移動手指)。InteractiveObject
 Inherited當使用者與 InteractiveObject 實體建立接觸點,然後在觸控裝置上點一下後送出 (例如,將多根手指放到行動電話或平板電腦觸控螢幕的顯示物件上以開啟選單,然後其中一根手點一下,選取選單項目)。InteractiveObject
 Inherited當使用者在 InteractiveObject 實體的某個接觸點上做出放大縮小手勢後傳送 (例如兩指併在一起觸摸行動電話或平板電腦的觸控螢幕,然後手指在顯示物件上快速張開)。InteractiveObject
 InheritedDispatched when an object's state changes from visible to invisible.UIComponent
 Inherited這個事件會送出至任何支援 IME 內嵌輸入的用戶端應用程式。InteractiveObject
 InheritedDispatched when the component has finished its construction and has all initialization properties set.UIComponent
 InheritedDispatched when a component is monitored by a Validator and the validation failed.UIComponent
 Inherited會當使用者按下按鍵時傳送。InteractiveObject
 Inherited當使用者嘗試使用鍵盤瀏覽變更焦點時傳送。InteractiveObject
 Inherited會當使用者放開按鍵時傳送。InteractiveObject
 Inherited當使用者在相同的 InteractiveObject 上方按下並放開使用者的指向裝置中間按鈕時傳送。InteractiveObject
 Inherited當使用者將指向裝置的中間按鈕移至 InteractiveObject 實體上方按下時傳送。InteractiveObject
 Inherited當使用者將指向裝置按鈕移至 InteractiveObject 實體上方放開時傳送。InteractiveObject
 Inherited當使用者將指向裝置按鈕移至 InteractiveObject 實體上方按下時傳送。InteractiveObject
 InheritedDispatched from a component opened using the PopUpManager when the user clicks outside it.UIComponent
 Inherited會當使用者嘗試使用指向裝置變更焦點時傳送。InteractiveObject
 Inherited會當指向裝置停在 InteractiveObject 上方的情況下使用者將其移動時傳送。InteractiveObject
 Inherited會當使用者將指向裝置移開 InteractiveObject 實體時傳送。InteractiveObject
 Inherited會當使用者將指向裝置移至 InteractiveObject 實體上方時傳送。InteractiveObject
 Inherited當使用者將指向裝置按鈕移至 InteractiveObject 實體上方放開時傳送。InteractiveObject
 Inherited當滑鼠滾輪在 InteractiveObject 實體上方轉動時傳送。InteractiveObject
 InheritedDispatched from a component opened using the PopUpManager when the user scrolls the mouse wheel outside it.UIComponent
 InheritedDispatched when the object has moved.UIComponent
 Inherited當使用者釋放手勢時,由拖曳初始程式 InteractiveObject 傳送。InteractiveObject
 Inherited已在目標 InteractiveObject 上放下拖曳的物件,而且已呼叫 DragManager.acceptDragDrop() 接受該放開的資料時,由此目標 InteractiveObject 傳送。InteractiveObject
 Inherited當手勢進入 InteractiveObject 的邊界時,由此 InteractiveObject 傳送。InteractiveObject
 Inherited當手勢離開 InteractiveObject 的邊界時,由此 InteractiveObject 傳送。InteractiveObject
 Inherited當拖曳手勢還留在 InteractiveObject 的邊界內,由此 InteractiveObject 持續傳送。InteractiveObject
 Inherited在呼叫 DragManager.doDrag() 進行拖曳作業初期,由指定做為拖曳初始程式的 InteractiveObject 傳送。InteractiveObject
 Inherited在呼叫 DragManager.doDrag() 進行拖曳作業期間,由指定做為拖曳初始程式的 InteractiveObject 傳送。InteractiveObject
 Inherited當使用者針對貼上作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「貼上」時傳送。InteractiveObject
 InheritedDispatched at the beginning of the component initialization sequence.UIComponent
 Inherited在使用者將作用中觸控筆往下移至超過螢幕鄰近偵測邊框時傳送。InteractiveObject
 Inherited
    proximityEnd
在使用者將作用中觸控筆提到螢幕鄰近偵測邊框時傳送。InteractiveObject
 Inherited在使用者將作用中觸控筆移到螢幕上方,而其餘仍在鄰近偵測邊框內時傳送。InteractiveObject
 Inherited
    proximityOut
在使用者將作用中觸控筆移出這個 InteractiveObject 之外,而其餘仍在螢幕的鄰近偵測邊框內時傳送。InteractiveObject
 Inherited在使用者直接將作用中觸控筆移到這個 InteractiveObject 上方,而其餘仍在螢幕的鄰近偵測邊框內時傳送。InteractiveObject
 Inherited在使用者將作用中觸控筆移出這個 InteractiveObject 及其任一子系之外,而其餘仍在螢幕的鄰近偵測邊框內時傳送。InteractiveObject
 Inherited在使用者透過這個 InteractiveObject,從顯示清單中後代的物件樹狀結構之外移動作用中觸控筆時傳送 (而其餘仍在螢幕的鄰近偵測邊框內)。InteractiveObject
 Inherited當使用者第一次按下 InteractiveObject 實體上方的按鈕,然後將指向裝置滑出 InteractiveObject 實體之後即放開指向裝置上的按鈕時傳送。InteractiveObject
 InheritedDispatched when the component is removed from a container as a content child by using the removeChild(), removeChildAt(), removeElement(), or removeElementAt() method.UIComponent
 Inherited會當顯示物件將要從顯示清單移除時傳送。DisplayObject
 Inherited會在顯示物件即將從顯示清單移除時,以直接或是透過移除包含該顯示物件之子樹狀結構的方式傳送。DisplayObject
 Inherited[廣播事件] 當顯示清單將要更新和顯示時傳送。DisplayObject
 InheritedDispatched when the component is resized.UIComponent
 Inherited當使用者在相同的 InteractiveObject 上方按下並放開使用者的指向裝置右邊按鈕時傳送。InteractiveObject
 Inherited當使用者將指向裝置按鈕移至 InteractiveObject 實體上方按下時傳送。InteractiveObject
 Inherited當使用者將指向裝置按鈕移至 InteractiveObject 實體上方放開時傳送。InteractiveObject
 Inherited會當使用者將指向裝置移開 InteractiveObject 實體時傳送。InteractiveObject
 Inherited會當使用者將指向裝置移至 InteractiveObject 實體上方時傳送。InteractiveObject
  Dispatched when the user manually scrolls the container.Container
 Inherited當使用者針對全選作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「全選」時傳送。InteractiveObject
 InheritedDispatched when an object's state changes from invisible to visible.UIComponent
 Inherited升起顯示軟體鍵盤之後立即傳送。InteractiveObject
 Inherited升起顯示軟體鍵盤前立即傳送。InteractiveObject
 Inherited降下隱藏軟體鍵盤之後立即傳送。InteractiveObject
 InheritedDispatched after the component has entered a new state and any state transition animation to that state has finished playing.UIComponent
 InheritedDispatched when a component interrupts a transition to its current state in order to switch to a new state.UIComponent
 Inherited在物件的 tabChildren 旗標值變更時傳送。InteractiveObject
 Inherited在物件的 tabEnabled 旗標變更時傳送。InteractiveObject
 Inherited在物件的 tabIndex 屬性值變更時傳送。InteractiveObject
 Inherited當使用者輸入一或多文字的字元時送出。InteractiveObject
 InheritedDispatched by the component when it is time to create a ToolTip.UIComponent
 InheritedDispatched by the component when its ToolTip has been hidden and is to be discarded soon.UIComponent
 InheritedDispatched by the component when its ToolTip is about to be hidden.UIComponent
 InheritedDispatched by the component when its ToolTip is about to be shown.UIComponent
 InheritedDispatched by the component when its ToolTip has been shown.UIComponent
 InheritedDispatched by a component whose toolTip property is set, as soon as the user moves the mouse over it.UIComponent
 Inherited當使用者在第一次接觸觸控裝置後傳送 (例如手指觸摸行動電話或平板電腦的觸控螢幕)。InteractiveObject
 Inherited當使用者在觸控裝置上移除接觸點後傳送 (例如在行動電話或平板電腦觸控螢幕上移開手指)。InteractiveObject
 InheritedA non-cancellable event, dispatched by a component when it is done responding to a touch interaction user gesture.UIComponent
 InheritedA non-cancellable event, dispatched by a component when it starts responding to a touch interaction user gesture.UIComponent
 InheritedA cancellable event, dispatched by a component in an attempt to respond to a touch interaction user gesture.UIComponent
 Inherited當使用者觸控裝置時傳送,並且連續不斷地傳送,直到接觸點移除為止。InteractiveObject
 Inherited當使用者在觸控裝置中,將接觸點移出 InteractiveObject 實體後送出 (例如在行動電話或平板電腦的觸控螢幕上,將手指從顯示物件移至另一個顯示物件)。InteractiveObject
 Inherited當使用者在觸控裝置中將接觸點移至 InteractiveObject 實體上方後送出 (例如在行動電話或平板電腦的觸控螢幕上,將手指從顯示物件外面的某一點,往顯示物件上方拖曳)。InteractiveObject
 Inherited當使用者在觸控裝置上,將接觸點從 InteractiveObject 實體移出後送出 (例如,在行動電話或平板電腦的觸控螢幕上,將手指從顯示物件上方拖曳到顯示物件以外)。InteractiveObject
 Inherited當使用者在觸控裝置中將接觸點移至 InteractiveObject 實體上方後送出 (例如在行動電話或平板電腦的觸控螢幕上,將手指從顯示物件外面的某一點,往顯示物件上方拖曳)。InteractiveObject
 Inherited當使用者在觸控裝置的同一個 InteractiveObject 實體上,在原先開始接觸點放開後送出 (例如在行動電話或平板電腦觸控螢幕上的顯示物件上方,以手指按下某個點後又鬆開)。InteractiveObject
 InheritedDispatched when an object has had its commitProperties(), measure(), and updateDisplayList() methods called (if needed).UIComponent
 InheritedDispatched when a component is monitored by a Validator and the validation succeeded.UIComponent
 InheritedDispatched when values are changed programmatically or by user interaction.UIComponent
樣式

樣式可分為一般樣式及與特定主題關聯的樣式兩種。如果是一般樣式,可以與任何主題搭配使用。如果是與特定主題關聯的樣式,只有在您的應用程式使用特定主題時才能使用該樣式。

一般樣式
 樣式 說明 定義自
  
backgroundAttachment
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

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"). 預設值為 "scroll"
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
類型: Class CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

The border skin class of the component. The default value in all components that do not explicitly set their own default for the Halo theme is mx.skins.halo.HaloBorder and for the Spark theme is mx.skins.spark.BorderSkin. The Panel container has a default value of mx.skins.halo.PanelSkin for the Halo theme and mx.skins.spark.BorderSkin for the Spark theme. To determine the default value for a component, see the default.css file.
Container
  
borderStyle
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Bounding box style. The possible values are "none", "solid", "inset", and "outset". The default value depends on the component class; if not overridden for the class, the default value is "inset". The default value for most Containers is "none". The "inset" and "outset" values are only valid with the halo theme.
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
類型: uint 格式: Color CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Color of text in the component, including the component label. The default value for the Halo theme is 0x0B333C. The default value for the Spark theme is 0x000000.
Container
  
direction
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

The directionality of the text displayed by the component.

The allowed values are "ltr" for left-to-right text, as in Latin-style scripts, and "rtl" for right-to-left text, as in Arabic and Hebrew.

FTE and TLF use this value in their bidirectional text layout algorithm, which maps Unicode character order to glyph order.

Note: This style only applies when an MX component specifies UIFTETextField as its textFieldClass.

The direction also affects the alignment of the text within the bounds of the TLFTextField. It does not, however, affect the the placement of the TLFTextField within the component.

預設值為 "ltr"
Container
  
disabledColor
類型: uint 格式: Color CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Color of text in the component if it is disabled. 預設值為 0xAAB3B3
Container
  
disabledOverlayAlpha
類型: Number CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

The alpha value for the overlay that is placed on top of the container when it is disabled.
Container
 Inherited類型: uint 格式: Color CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Color of the component highlight when validation fails.
UIComponent
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Blend mode used by the focus rectangle.
UIComponent
 Inherited類型: Class CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Skin used to draw the focus rectangle.
UIComponent
 Inherited類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Thickness, in pixels, of the focus rectangle outline.
UIComponent
  
fontAntiAliasType
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Sets the antiAliasType property of internal TextFields. The possible values are "normal" (flash.text.AntiAliasType.NORMAL) and "advanced" (flash.text.AntiAliasType.ADVANCED).

The default value is "advanced", which enables advanced anti-aliasing for the font. Set to "normal" to disable the advanced anti-aliasing.

This style has no effect for system fonts.

This style applies to all the text in a TextField subcontrol; you cannot apply it to some characters and not others.

預設值為 "advanced"

相關 API 元素

Container
  
fontFamily
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Name of the font to use. Unlike in a full CSS implementation, comma-separated lists are not supported. You can use any font family name. If you specify a generic font name, it is converted to an appropriate device font. The default font for the Halo theme is "Verdana". The default font for the Spark theme is "Arial".
Container
  
fontGridFitType
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Sets the gridFitType property of internal TextFields that represent text in Flex controls. The possible values are "none" (flash.text.GridFitType.NONE), "pixel" (flash.text.GridFitType.PIXEL), and "subpixel" (flash.text.GridFitType.SUBPIXEL).

This property only applies when you are using an embedded font and the fontAntiAliasType property is set to "advanced".

This style has no effect for system fonts.

This style applies to all the text in a TextField subcontrol; you can't apply it to some characters and not others.

預設值為 "pixel"

相關 API 元素

Container
  
fontSharpness
類型: Number CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Sets the sharpness property of internal TextFields that represent text in Flex controls. This property specifies the sharpness of the glyph edges. The possible values are Numbers from -400 through 400.

This property only applies when you are using an embedded font and the fontAntiAliasType property is set to "advanced".

This style has no effect for system fonts.

This style applies to all the text in a TextField subcontrol; you can't apply it to some characters and not others.

預設值為 0

相關 API 元素

Container
  
fontSize
類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Height of the text, in pixels. In the Halo theme, the default value is 10 for all controls except the ColorPicker control. For the Halo themed ColorPicker control, the default value is 11. In the Spark theme, the default value is 12 for all controls except the ColorPicker control. For the Spark themed ColorPicker control, the default value is 11.
Container
  
fontStyle
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Determines whether the text is italic font. Recognized values are "normal" and "italic". 預設值為 "normal"
Container
  
fontThickness
類型: Number CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Sets the thickness property of internal TextFields that represent text in Flex controls. This property specifies the thickness of the glyph edges. The possible values are Numbers from -200 to 200.

This property only applies when you are using an embedded font and the fontAntiAliasType property is set to "advanced".

This style has no effect on system fonts.

This style applies to all the text in a TextField subcontrol; you can't apply it to some characters and not others.

預設值為 0

相關 API 元素

Container
  
fontWeight
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Determines whether the text is boldface. Recognized values are normal and bold. The default value for Button controls is bold. The default value for all other controls is normal.
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

The name of the horizontal scrollbar style. 預設值為 undefined
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4.5  執行階段版本: Flash10, AIR 2.5

The primary interaction mode for this component.
UIComponent
  
kerning
類型: Boolean CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

A Boolean value that indicates whether kerning is enabled (true) or disabled (false). Kerning adjusts the gap between certain character pairs to improve readability, and should be used only when necessary, such as with headings in large fonts. Kerning is supported for embedded fonts only. Certain fonts, such as Verdana, and monospaced fonts, such as Courier New, do not support kerning. 預設值為 false
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4.1  執行階段版本: Flash10, AIR 1.5

Specifies the desired layout direction of a component.
UIComponent
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
類型: Number CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

The number of additional pixels to appear between each character. A positive value increases the character spacing beyond the normal spacing, while a negative value decreases it. 預設值為 0
Container
  
locale
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

The locale of the text displayed by this component.

FTE and TLF use this locale to map Unicode characters to font glyphs and to find fallback fonts.

Note: This style only applies when an MX component specifies UIFTETextField as its textFieldClass.

預設值為 "en"
Container
  
paddingBottom
類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Number of pixels between the container's bottom border and the bottom of its content area. 預設值為 0
Container
  
paddingLeft
類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Number of pixels between the component's left border and the left edge of its content area.

The default value is 0.

The default value for a Button control in the Halo theme is 10 and in the Spark theme is 6.

The default value for the ComboBox control is 5.

The default value for the Form container is 16.

The default value for the Tree control is 2.

Container
  
paddingRight
類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Number of pixels between the component's right border and the right edge of its content area.

The default value is 0.

The default value for a Button control in the Halo theme is 10 and in the Spark theme is 6.

The default value for the ComboBox control is 5.

The default value for the Form container is 16.

Container
  
paddingTop
類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Number of pixels between the container's top border and the top of its content area. 預設值為 0
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
 Inherited類型: Boolean CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4.5  執行階段版本: Flash10, AIR 1.5

Show the error border or skin when this component is invalid
UIComponent
 Inherited類型: Boolean CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4.5  執行階段版本: Flash10, AIR 1.5

Show the error tip when this component is invalid and the user rolls over it
UIComponent
  
textAlign
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Alignment of text within a container. Possible values are "left", "right", or "center".

The default value for most components is "left". For the FormItem component, the default value is "right". For the Button, LinkButton, and AccordionHeader components, the default value is "center", and this property is only recognized when the labelPlacement property is set to "left" or "right". If labelPlacement is set to "top" or "bottom", the text and any icon are centered.

Container
  
textDecoration
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Determines whether the text is underlined. Possible values are "none" and "underline". 預設值為 "none"
Container
  
textFieldClass
類型: Class CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

The class implementing IUITextField that is used by this component to render text.

It can be set to either the mx.core.UITextField class (to use the classic TextField class built into Flash Player) or the mx.core.UIFTETextField class (to use the Text Layout Framework to get improved text rendering, including bidirectional layout).

預設值為 mx.core.UITextField
Container
  
textIndent
類型: Number 格式: Length CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Offset of first line of text from the left side of the container, in pixels. 預設值為 0
Container
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
 Inherited類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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
類型: String CSS 繼承:
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

The name of the vertical scrollbar style. 預設值為 undefined
Container
Spark 主題樣式
 樣式 說明 定義自
  
accentColor
類型: uint 格式: Color CSS 繼承: 是 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Accent color used by component skins. The default button skin uses this color to tint the background. Slider track highlighting uses this color. 預設值為 #0099FF
Container
  
backgroundAlpha
類型: Number CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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. Valid values range from 0.0 to 1.0. For most controls, the default value is 1.0, but for ToolTip controls, the default value is 0.95 and for Alert controls, the default value is 0.9. 預設值為 1.0
Container
  
backgroundColor
類型: uint 格式: Color CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Background color of a component. You can have both a backgroundColor and a backgroundImage set. Some components do not have a background. The DataGrid control ignores this style. The default value is undefined, which means it is not set. If both this style and the backgroundImage style are undefined, the component has a transparent background.

For the Application container, this style specifies the background color while the application loads, and a background gradient while it is running. Flex calculates the gradient pattern between a color slightly darker than the specified color, and a color slightly lighter than the specified color.

The default skins of most Flex controls are partially transparent. As a result, the background color of a container partially "bleeds through" to controls that are in that container. You can avoid this by setting the alpha values of the control's fillAlphas property to 1, as the following example shows:

  <mx:Container backgroundColor="0x66CC66"/>
      <mx:ControlName ... fillAlphas="[1,1]"/>
  </mx:Container>

Container
  
borderAlpha
類型: Number CSS 繼承: 否 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Alpha of the border. 預設值為 1
Container
  
borderColor
類型: uint 格式: Color CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Color of the border. The default value depends on the component class; if not overridden for the class, the default value is 0xB7BABC for the Halo theme and 0x696969 for the Spark theme.
Container
  
borderVisible
類型: Boolean CSS 繼承: 否 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Visibility of the border. 預設值為 true
Container
 Inherited類型: uint 格式: Color CSS 繼承: 是 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

The main color for a component.
UIComponent
  
contentBackgroundAlpha
類型: Number CSS 繼承: 是 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

The alpha of the content background for this component.
Container
  
contentBackgroundColor
類型: uint 格式: Color CSS 繼承: 是 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Color of the content area of the component. 預設值為 0xFFFFFF
Container
  
cornerRadius
類型: Number 格式: Length CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Radius of component corners. The default value depends on the component class; if not overridden for the class, the default value is 0. The default value for ApplicationControlBar is 5.
Container
  
dropShadowVisible
類型: Boolean CSS 繼承: 否 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Boolean property that specifies whether the component has a visible drop shadow. The default value is false.

Note: For drop shadows to appear on containers, set contentBackgroundColor property. Otherwise, the shadow appears behind the container because the default background of a container is transparent.

Container
  
focusColor
類型: uint 格式: Color CSS 繼承: 是 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Color of focus ring when the component is in focus 預設值為 0x70B2EE
Container
  
symbolColor
類型: uint 格式: Color CSS 繼承: 是 主題: spark
語言版本: ActionScript 3.0  產品版本: Flex 4  執行階段版本: Flash10, AIR 1.5

Color of any symbol of a component. Examples include the check mark of a CheckBox or the arrow of a ScrollBar button. 預設值為 0x000000
Container
Halo 主題樣式
 樣式 說明 定義自
  
backgroundAlpha
類型: Number CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: 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. Valid values range from 0.0 to 1.0. For most controls, the default value is 1.0, but for ToolTip controls, the default value is 0.95 and for Alert controls, the default value is 0.9. 預設值為 1.0
Container
  
backgroundColor
類型: uint 格式: Color CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Background color of a component. You can have both a backgroundColor and a backgroundImage set. Some components do not have a background. The DataGrid control ignores this style. The default value is undefined, which means it is not set. If both this style and the backgroundImage style are undefined, the component has a transparent background.

For the Application container, this style specifies the background color while the application loads, and a background gradient while it is running. Flex calculates the gradient pattern between a color slightly darker than the specified color, and a color slightly lighter than the specified color.

The default skins of most Flex controls are partially transparent. As a result, the background color of a container partially "bleeds through" to controls that are in that container. You can avoid this by setting the alpha values of the control's fillAlphas property to 1, as the following example shows:

  <mx:Container backgroundColor="0x66CC66"/>
      <mx:ControlName ... fillAlphas="[1,1]"/>
  </mx:Container>

Container
  
backgroundDisabledColor
類型: uint 格式: Color CSS 繼承: 是 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Background color of the component when it is disabled. The global default value is undefined. The default value for List controls is 0xDDDDDD (light gray). If a container is disabled, the background is dimmed, and the degree of dimming is controlled by the disabledOverlayAlpha style.
Container
  
backgroundImage
類型: Object 格式: File CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Background image of a component. This can be an absolute or relative URL or class. You can set either the backgroundColor or the backgroundImage. The background image is displayed on top of the background color. The default value is undefined, meaning "not set". If this style and the backgroundColor style are undefined, the component has a transparent background.

The default skins of most Flex controls are partially transparent. As a result, the background image of a container partially "bleeds through" to controls that are in that container. You can avoid this by setting the alpha values of the control's fillAlphas property to 1, as the following example shows:

  <mx:Container backgroundColor="0x66CC66"/>
      <mx:ControlName ... fillAlphas="[1,1]"/>
  </mx:Container>

Container
  
backgroundSize
類型: String CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Scales the image specified by backgroundImage to different percentage sizes. A value of "100%" stretches the image to fit the entire component. To specify a percentage value, you must include the percent sign (%). The default for the Application container is 100%. The default value for all other containers is auto, which maintains the original size of the image.
Container
  
barColor
類型: uint 格式: Color CSS 繼承: 是 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Determines the color of a ProgressBar. A ProgressBar is filled with a vertical gradient between this color and a brighter color computed from it. This style has no effect on other components, but can be set on a container to control the appearance of all progress bars found within. The default value is undefined, which means it is not set. In this case, the themeColor style property is used.
Container
  
borderColor
類型: uint 格式: Color CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Color of the border. The default value depends on the component class; if not overridden for the class, the default value is 0xB7BABC for the Halo theme and 0x696969 for the Spark theme.
Container
  
borderSides
類型: String CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Bounding box sides. A space-delimited String that specifies the sides of the border to show. The String can contain "left", "top", "right", and "bottom" in any order. The default value is "left top right bottom", which shows all four sides. This style is only used when borderStyle is "solid".
Container
  
borderThickness
類型: Number 格式: Length CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Bounding box thickness. Only used when borderStyle is set to "solid". 預設值為 1
Container
  
cornerRadius
類型: Number 格式: Length CSS 繼承: 否 主題: halo, spark
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Radius of component corners. The default value depends on the component class; if not overridden for the class, the default value is 0. The default value for ApplicationControlBar is 5.
Container
  
dropShadowColor
類型: uint 格式: Color CSS 繼承: 是 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Color of the drop shadow. 預設值為 0x000000
Container
  
dropShadowEnabled
類型: Boolean CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Boolean property that specifies whether the component has a visible drop shadow. This style is used with borderStyle="solid". The default value is false.

Note: For drop shadows to appear on containers, set backgroundColor or backgroundImage properties. Otherwise, the shadow appears behind the container because the default background of a container is transparent.

Container
  
shadowDirection
類型: String CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Direction of the drop shadow. Possible values are "left", "center", and "right". 預設值為 "center"
Container
  
shadowDistance
類型: Number 格式: Length CSS 繼承: 否 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Distance of the drop shadow. If the property is set to a negative value, the shadow appears above the component. 預設值為 2
Container
 Inherited類型: uint 格式: Color CSS 繼承: 是 主題: halo
語言版本: ActionScript 3.0  產品版本: Flex 3  執行階段版本: Flash9, AIR 1.1

Theme color of a component.
UIComponent
特效
 特效 說明 定義自
 Inherited 觸發事件: added
Played when the component is added as a child to a Container.
UIComponent
 Inherited 觸發事件: creationComplete
Played when the component is created.
UIComponent
 Inherited 觸發事件: focusIn
Played when the component gains keyboard focus.
UIComponent
 Inherited 觸發事件: focusOut
Played when the component loses keyboard focus.
UIComponent
 Inherited 觸發事件: hide
Played when the component becomes invisible.
UIComponent
 Inherited 觸發事件: mouseDown
Played when the user presses the mouse button while over the component.
UIComponent
 Inherited 觸發事件: mouseUp
Played when the user releases the mouse button while over the component.
UIComponent
 Inherited 觸發事件: move
Played when the component is moved.
UIComponent
 Inherited 觸發事件: removed
Played when the component is removed from a Container.
UIComponent
 Inherited 觸發事件: resize
Played when the component is resized.
UIComponent
 Inherited 觸發事件: rollOut
Played when the user rolls the mouse so it is no longer over the component.
UIComponent
 Inherited 觸發事件: rollOver
Played when the user rolls the mouse over the component.
UIComponent
 Inherited 觸發事件: show
Played when the component becomes visible.
UIComponent
屬性詳細資訊

actualCreationPolicy

屬性
protected var actualCreationPolicy:String

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The creation policy of this container.

autoLayout

屬性 
autoLayout:Boolean

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

If true, measurement and layout are done when the position or size of a child is changed. If false, measurement and layout are done only once, when children are added to or removed from the container.

When using the Move effect, the layout around the component that is moving does not readjust to fit that the Move effect animates. Setting a container's autoLayout property to true has no effect on this behavior.

The Zoom effect does not work when the autoLayout property is false.

The autoLayout property does not apply to Accordion or ViewStack containers.

預設值為 true。



實作
    public function get autoLayout():Boolean
    public function set autoLayout(value:Boolean):void

borderMetrics

屬性 
borderMetrics:EdgeMetrics  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns an EdgeMetrics object that has four properties: left, top, right, and bottom. The value of each property is equal to the thickness of one side of the border, expressed in pixels.

Unlike viewMetrics, this property is not overridden by subclasses of Container.



實作
    public function get borderMetrics():EdgeMetrics

childDescriptors

屬性 
childDescriptors:Array  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Array of UIComponentDescriptor objects produced by the MXML compiler.

Each UIComponentDescriptor object contains the information specified in one child MXML tag of the container's MXML tag. The order of the UIComponentDescriptor objects in the Array is the same as the order of the child tags. During initialization, the child descriptors are used to create the container's child UIComponent objects and its Repeater objects, and to give them the initial property values, event handlers, effects, and so on, that were specified in MXML.



實作
    public function get childDescriptors():Array

相關 API 元素

clipContent

屬性 
clipContent:Boolean

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Whether to apply a clip mask if the positions and/or sizes of this container's children extend outside the borders of this container. If false, the children of this container remain visible when they are moved or sized outside the borders of this container. If true, the children of this container are clipped.

If clipContent is false, then scrolling is disabled for this container and scrollbars will not appear. If clipContent is true, then scrollbars will usually appear when the container's children extend outside the border of the container. For additional control over the appearance of scrollbars, see horizontalScrollPolicy and verticalScrollPolicy.

預設值為 true。



實作
    public function get clipContent():Boolean
    public function set clipContent(value:Boolean):void

contentMouseX

屬性 
contentMouseX:Number  [唯讀] [覆寫]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns the x position of the mouse, in the content coordinate system. Content coordinates specify a pixel position relative to the upper left corner of the component's content, and include all of the component's content area, including any regions that are currently clipped and must be accessed by scrolling the component.



實作
    override public function get contentMouseX():Number

contentMouseY

屬性 
contentMouseY:Number  [唯讀] [覆寫]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns the y position of the mouse, in the content coordinate system. Content coordinates specify a pixel position relative to the upper left corner of the component's content, and include all of the component's content area, including any regions that are currently clipped and must be accessed by scrolling the component.



實作
    override public function get contentMouseY():Number

creatingContentPane

屬性 
creatingContentPane:Boolean

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Containers use an internal content pane to control scrolling. The creatingContentPane is true while the container is creating the content pane so that some events can be ignored or blocked.



實作
    public function get creatingContentPane():Boolean
    public function set creatingContentPane(value:Boolean):void

creationIndex

屬性 
creationIndex:int
已不建議使用: Deprecated

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Specifies the order to instantiate and draw the children of the container.

This property can only be used when the creationPolicy property is set to ContainerCreationPolicy.QUEUED. Otherwise, it is ignored.

預設值為 -1。



實作
    public function get creationIndex():int
    public function set creationIndex(value:int):void

creationPolicy

屬性 
creationPolicy:String

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The child creation policy for this MX Container. ActionScript values can be ContainerCreationPolicy.AUTO, ContainerCreationPolicy.ALL, or ContainerCreationPolicy.NONE. MXML values can be auto, all, or none.

If no creationPolicy is specified for a container, that container inherits its parent's creationPolicy. If no creationPolicy is specified for the Application, it defaults to ContainerCreationPolicy.AUTO.

A creationPolicy of ContainerCreationPolicy.AUTO means that the container delays creating some or all descendants until they are needed, a process which is known as deferred instantiation. This policy produces the best startup time because fewer UIComponents are created initially. However, this introduces navigation delays when a user navigates to other parts of the application for the first time. Navigator containers such as Accordion, TabNavigator, and ViewStack implement the ContainerCreationPolicy.AUTO policy by creating all their children immediately, but wait to create the deeper descendants of a child until it becomes the selected child of the navigator container.

A creationPolicy of ContainerCreationPolicy.ALL means that the navigator containers immediately create deeper descendants for each child, rather than waiting until that child is selected. For single-view containers such as a VBox container, there is no difference between the ContainerCreationPolicy.AUTO and ContainerCreationPolicy.ALL policies.

A creationPolicy of ContainerCreationPolicy.NONE means that the container creates none of its children. In that case, it is the responsibility of the MXML author to create the children by calling the createComponentsFromDescriptors() method.

預設值為 ContainerCreationPolicy.AUTO。



實作
    public function get creationPolicy():String
    public function set creationPolicy(value:String):void

data

屬性 
data:Object

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The data property lets you pass a value to the component when you use it in an item renderer or item editor. You typically use data binding to bind a field of the data property to a property of this component.

You do not set this property in MXML.

預設值為 null。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 dataChange 事件。



實作
    public function get data():Object
    public function set data(value:Object):void

相關 API 元素

defaultButton

屬性 
defaultButton:IFlexDisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The Button control designated as the default button for the container. When controls in the container have focus, pressing the Enter key is the same as clicking this Button control.

預設值為 null。



實作
    public function get defaultButton():IFlexDisplayObject
    public function set defaultButton(value:IFlexDisplayObject):void

deferredContentCreated

屬性 
deferredContentCreated:Boolean  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

IDeferredContentOwner equivalent of processedDescriptors



實作
    public function get deferredContentCreated():Boolean

相關 API 元素

horizontalLineScrollSize

屬性 
horizontalLineScrollSize:Number

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Number of pixels to move when the left- or right-arrow button in the horizontal scroll bar is pressed.

預設值為 5。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 horizontalLineScrollSizeChanged 事件。



實作
    public function get horizontalLineScrollSize():Number
    public function set horizontalLineScrollSize(value:Number):void

horizontalPageScrollSize

屬性 
horizontalPageScrollSize:Number

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Number of pixels to move when the track in the horizontal scroll bar is pressed. A value of 0 means that the page size will be calculated to be a full screen.

預設值為 0。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 horizontalPageScrollSizeChanged 事件。



實作
    public function get horizontalPageScrollSize():Number
    public function set horizontalPageScrollSize(value:Number):void

horizontalScrollBar

屬性 
horizontalScrollBar:ScrollBar

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The horizontal scrollbar used in this container. This property is null if no horizontal scroll bar is currently displayed. In general you do not access this property directly. Manipulation of the horizontalScrollPolicy and horizontalScrollPosition properties should provide sufficient control over the scroll bar.



實作
    public function get horizontalScrollBar():ScrollBar
    public function set horizontalScrollBar(value:ScrollBar):void

horizontalScrollPolicy

屬性 
horizontalScrollPolicy:String

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Specifies whether the horizontal scroll bar is always present, always absent, or automatically added when needed. ActionScript values can be ScrollPolicy.ON, ScrollPolicy.OFF, and ScrollPolicy.AUTO. MXML values can be "on", "off", and "auto".

Setting this property to ScrollPolicy.OFF also prevents the horizontalScrollPosition property from having an effect.

Note: This property does not apply to the ControlBar container.

If the horizontalScrollPolicy is ScrollPolicy.AUTO, the horizontal scroll bar appears when all of the following are true:

  • One of the container's children extends beyond the left edge or right edge of the container.
  • The clipContent property is true.
  • The width and height of the container are large enough to reasonably accommodate a scroll bar.

預設值為 ScrollPolicy.AUTO。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 horizontalScrollPolicyChanged 事件。



實作
    public function get horizontalScrollPolicy():String
    public function set horizontalScrollPolicy(value:String):void

horizontalScrollPosition

屬性 
horizontalScrollPosition:Number

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The current position of the horizontal scroll bar. This is equal to the distance in pixels between the left edge of the scrollable surface and the leftmost piece of the surface that is currently visible.

預設值為 0。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 viewChanged 事件。



實作
    public function get horizontalScrollPosition():Number
    public function set horizontalScrollPosition(value:Number):void

icon

屬性 
icon:Class

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The Class of the icon displayed by some navigator containers to represent this Container.

For example, if this Container is a child of a TabNavigator, this icon appears in the corresponding tab. If this Container is a child of an Accordion, this icon appears in the corresponding header.

To embed the icon in the SWF file, use the @Embed() MXML compiler directive:

        icon="@Embed('filepath')"
      

The image can be a JPEG, GIF, PNG, SVG, or SWF file.

預設值為 null。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 iconChanged 事件。



實作
    public function get icon():Class
    public function set icon(value:Class):void

label

屬性 
label:String

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The text displayed by some navigator containers to represent this Container.

For example, if this Container is a child of a TabNavigator, this string appears in the corresponding tab. If this Container is a child of an Accordion, this string appears in the corresponding header.

預設值為 ""。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 labelChanged 事件。



實作
    public function get label():String
    public function set label(value:String):void

maxHorizontalScrollPosition

屬性 
maxHorizontalScrollPosition:Number  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The largest possible value for the horizontalScrollPosition property. Defaults to 0 if the horizontal scrollbar is not present.



實作
    public function get maxHorizontalScrollPosition():Number

maxVerticalScrollPosition

屬性 
maxVerticalScrollPosition:Number  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The largest possible value for the verticalScrollPosition property. Defaults to 0 if the vertical scrollbar is not present.



實作
    public function get maxVerticalScrollPosition():Number

numChildren

屬性 
numChildren:int  [唯讀] [覆寫]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Number of child components in this container.

The number of children is initially equal to the number of children declared in MXML. At runtime, new children may be added by calling addChild() or addChildAt(), and existing children may be removed by calling removeChild(), removeChildAt(), or removeAllChildren().



實作
    override public function get numChildren():int

numElements

屬性 
numElements:int  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

The number of visual elements in this container. Visual elements include classes that implement the IVisualElement interface, such as subclasses of UIComponent and GraphicElement.



實作
    public function get numElements():int

rawChildren

屬性 
rawChildren:IChildList  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

A container typically contains child components, which can be enumerated using the Container.getChildAt() method and Container.numChildren property. In addition, the container may contain style elements and skins, such as the border and background. Flash Player and AIR do not draw any distinction between child components and skins. They are all accessible using the player's getChildAt() method and numChildren property. However, the Container class overrides the getChildAt() method and numChildren property (and several other methods) to create the illusion that the container's children are the only child components.

If you need to access all of the children of the container (both the content children and the skins), then use the methods and properties on the rawChildren property instead of the regular Container methods. For example, use the Container.rawChildren.getChildAt()) method. However, if a container creates a ContentPane Sprite object for its children, the rawChildren property value only counts the ContentPane, not the container's children. It is not always possible to determine when a container will have a ContentPane.

Note:If you call the addChild or addChildAt method of the rawChildren object, set tabFocusEnabled = false on the component that you have added. Doing so prevents users from tabbing to the visual-only component that you have added.



實作
    public function get rawChildren():IChildList

verticalLineScrollSize

屬性 
verticalLineScrollSize:Number

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Number of pixels to scroll when the up- or down-arrow button in the vertical scroll bar is pressed, or when you scroll by using the mouse wheel.

預設值為 5。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 verticalLineScrollSizeChanged 事件。



實作
    public function get verticalLineScrollSize():Number
    public function set verticalLineScrollSize(value:Number):void

verticalPageScrollSize

屬性 
verticalPageScrollSize:Number

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Number of pixels to scroll when the track in the vertical scroll bar is pressed. A value of 0 means that the page size will be calculated to be a full screen.

預設值為 0。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 verticalPageScrollSizeChanged 事件。



實作
    public function get verticalPageScrollSize():Number
    public function set verticalPageScrollSize(value:Number):void

verticalScrollBar

屬性 
verticalScrollBar:ScrollBar

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The vertical scrollbar used in this container. This property is null if no vertical scroll bar is currently displayed. In general you do not access this property directly. Manipulation of the verticalScrollPolicy and verticalScrollPosition properties should provide sufficient control over the scroll bar.



實作
    public function get verticalScrollBar():ScrollBar
    public function set verticalScrollBar(value:ScrollBar):void

verticalScrollPolicy

屬性 
verticalScrollPolicy:String

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Specifies whether the vertical scroll bar is always present, always absent, or automatically added when needed. Possible values are ScrollPolicy.ON, ScrollPolicy.OFF, and ScrollPolicy.AUTO. MXML values can be "on", "off", and "auto".

Setting this property to ScrollPolicy.OFF also prevents the verticalScrollPosition property from having an effect.

Note: This property does not apply to the ControlBar container.

If the verticalScrollPolicy is ScrollPolicy.AUTO, the vertical scroll bar appears when all of the following are true:

  • One of the container's children extends beyond the top edge or bottom edge of the container.
  • The clipContent property is true.
  • The width and height of the container are large enough to reasonably accommodate a scroll bar.

預設值為 ScrollPolicy.AUTO。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 verticalScrollPolicyChanged 事件。



實作
    public function get verticalScrollPolicy():String
    public function set verticalScrollPolicy(value:String):void

verticalScrollPosition

屬性 
verticalScrollPosition:Number

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

The current position of the vertical scroll bar. This is equal to the distance in pixels between the top edge of the scrollable surface and the topmost piece of the surface that is currently visible.

預設值為 0。

此屬性可以做為資料繫結的來源。一旦修改此屬性,將傳送 viewChanged 事件。



實作
    public function get verticalScrollPosition():Number
    public function set verticalScrollPosition(value:Number):void

viewMetrics

屬性 
viewMetrics:EdgeMetrics  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns an object that has four properties: left, top, right, and bottom. The value of each property equals the thickness of the chrome (visual elements) around the edge of the container.

The chrome includes the border thickness. If the horizontalScrollPolicy or verticalScrollPolicy property value is ScrollPolicy.ON, the chrome also includes the thickness of the corresponding scroll bar. If a scroll policy is ScrollPolicy.AUTO, the chrome measurement does not include the scroll bar thickness, even if a scroll bar is displayed.

Subclasses of Container should override this method, so that they include other chrome to be taken into account when positioning the Container's children. For example, the viewMetrics property for the Panel class should return an object whose top property includes the thickness of the Panel container's title bar.



實作
    public function get viewMetrics():EdgeMetrics

viewMetricsAndPadding

屬性 
viewMetricsAndPadding:EdgeMetrics  [唯讀]

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns an object that has four properties: left, top, right, and bottom. The value of each property is equal to the thickness of the chrome (visual elements) around the edge of the container plus the thickness of the object's margins.

The chrome includes the border thickness. If the horizontalScrollPolicy or verticalScrollPolicy property value is ScrollPolicy.ON, the chrome also includes the thickness of the corresponding scroll bar. If a scroll policy is ScrollPolicy.AUTO, the chrome measurement does not include the scroll bar thickness, even if a scroll bar is displayed.



實作
    public function get viewMetricsAndPadding():EdgeMetrics
建構函式詳細資料

Container

()建構函式
public function Container()

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Constructor.

方法詳細資訊

addChild

()方法
override public function addChild(child:DisplayObject):DisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Adds a child DisplayObject to this Container. The child is added after other existing children, so that the first child added has index 0, the next has index 1, an so on.

Note: While the child argument to the method is specified as of type DisplayObject, the argument must implement the IUIComponent interface to be added as a child of a container. All Flex components implement this interface.

Children are layered from back to front. In other words, if children overlap, the one with index 0 is farthest to the back, and the one with index numChildren - 1 is frontmost. This means the newly added children are layered in front of existing children.

參數

child:DisplayObject — The DisplayObject to add as a child of this Container. It must implement the IUIComponent interface.

傳回值
DisplayObject — The added child as an object of type DisplayObject. You typically cast the return value to UIComponent, or to the type of the added component.

更多範例

相關 API 元素

addChildAt

()方法 
override public function addChildAt(child:DisplayObject, index:int):DisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Adds a child DisplayObject to this Container. The child is added at the index specified.

Note: While the child argument to the method is specified as of type DisplayObject, the argument must implement the IUIComponent interface to be added as a child of a container. All Flex components implement this interface.

Children are layered from back to front. In other words, if children overlap, the one with index 0 is farthest to the back, and the one with index numChildren - 1 is frontmost. This means the newly added children are layered in front of existing children.

When you add a new child at an index that is already occupied by an old child, it doesn't replace the old child; instead the old child and the ones after it "slide over" and have their index incremented by one. For example, suppose a Container contains the children (A, B, C) and you add D at index 1. Then the container will contain (A, D, B, C). If you want to replace an old child, you must first remove it before adding the new one.

參數

child:DisplayObject — The DisplayObject to add as a child of this Container. It must implement the IUIComponent interface.
 
index:int — The index to add the child at.

傳回值
DisplayObject — The added child as an object of type DisplayObject. You typically cast the return value to UIComponent, or to the type of the added component.

相關 API 元素

addElement

()方法 
public function addElement(element:IVisualElement):IVisualElement

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Adds a visual element to this container. The element is added after all other elements and appears top of all other elements. To add a visual element to a specific index position, use the addElementAt() method.

If you add a visual element that already has a different container as a parent, the element is removed from the other container.

參數

element:IVisualElement — The visual element to add as a child of this container.

傳回值
IVisualElement — The element that was added.

addElementAt

()方法 
public function addElementAt(element:IVisualElement, index:int):IVisualElement

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Adds a visual element to this container. The element is added at the index position specified. An index of 0 represents the first element in the display list.

If you add a visual element that already has a different container as a parent, the element is removed from the other container.

參數

element:IVisualElement — The element to add as a child of this visual container.
 
index:int — The index position to which the element is added. If you specify a currently occupied index position, the child that exists at that position and all higher positions are moved up one position in the child list.

傳回值
IVisualElement — The element that was added.

attachOverlay

()方法 
override protected function attachOverlay():void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Used internally by the Dissolve Effect to add the overlay to the chrome of a container.

contentToGlobal

()方法 
override public function contentToGlobal(point:Point):Point

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Converts a Point object from content coordinates to global coordinates. Content coordinates specify a pixel position relative to the upper left corner of the component's content, and include all of the component's content area, including any regions that are currently clipped and must be accessed by scrolling the component. You use the content coordinate system to set and get the positions of children of a container that uses absolute positioning. Global coordinates specify a pixel position relative to the upper-left corner of the stage, that is, the outermost edge of the application.

參數

point:Point — A Point object that specifies the x and y coordinates in the content coordinate system as properties.

傳回值
Point — A Point object with coordinates relative to the Stage.

contentToLocal

()方法 
override public function contentToLocal(point:Point):Point

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Converts a Point object from content to local coordinates. Content coordinates specify a pixel position relative to the upper left corner of the component's content, and include all of the component's content area, including any regions that are currently clipped and must be accessed by scrolling the component. You use the content coordinate system to set and get the positions of children of a container that uses absolute positioning. Local coordinates specify a pixel position relative to the upper left corner of the component.

參數

point:Point — A Point object that specifies the x and y coordinates in the content coordinate system as properties.

傳回值
Point — Point A Point object with coordinates relative to the local coordinate system.

createBorder

()方法 
protected function createBorder():void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Creates the container's border skin if it is needed and does not already exist.

createComponentFromDescriptor

()方法 
public function createComponentFromDescriptor(descriptor:ComponentDescriptor, recurse:Boolean):IFlexDisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Given a single UIComponentDescriptor, create the corresponding component and add the component as a child of this Container.

This method instantiates the new object but does not add it to the display list, so the object does not appear on the screen by default. To add the new object to the display list, call the validateNow() method on the container after calling the createComponentFromDescriptor() method, as the following example shows:

      myVBox.createComponentFromDescriptor(myVBox.childDescriptors[0],false);
      myVBox.validateNow();
      

Alternatively, you can call the createComponentsFromDescriptors() method on the container to create all components at one time. You are not required to call the validateNow() method after calling the createComponentsFromDescriptors() method.

參數

descriptor:ComponentDescriptor — The UIComponentDescriptor for the component to be created. This argument is either a UIComponentDescriptor object or the index of one of the container's children (an integer between 0 and n-1, where n is the total number of children of this container).
 
recurse:Boolean — If false, create this component but none of its children. If true, after creating the component, Flex calls the createComponentsFromDescriptors() method to create all or some of its children, based on the value of the component's creationPolicy property.

傳回值
IFlexDisplayObject — The created component.

相關 API 元素

createComponentsFromDescriptors

()方法 
public function createComponentsFromDescriptors(recurse:Boolean = true):void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Iterate through the Array of childDescriptors, and call the createComponentFromDescriptor() method for each one.

If the value of the container's creationPolicy property is ContainerCreationPolicy.ALL, then this method is called automatically during the initialization sequence.

If the value of the container's creationPolicy is ContainerCreationPolicy.AUTO, then this method is called automatically when the container's children are about to become visible.

If the value of the container's creationPolicy property is ContainerCreationPolicy.NONE, then you should call this function when you want to create this container's children.

參數

recurse:Boolean (default = true) — If true, recursively create components.

createDeferredContent

()方法 
public function createDeferredContent():void

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Performs the equivalent action of calling the createComponentsFromDescriptors(true) method for containers that implement the IDeferredContentOwner interface to support deferred instantiation.

相關 API 元素

executeBindings

()方法 
override public function executeBindings(recurse:Boolean = false):void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Executes all the data bindings on this Container. Flex calls this method automatically once a Container has been created to cause any data bindings that have destinations inside of it to execute. Workaround for MXML container/bindings problem (177074): override Container.executeBindings() to prefer descriptor.document over parentDocument in the call to BindingManager.executeBindings(). This should always provide the correct behavior for instances created by descriptor, and will provide the original behavior for procedurally-created instances. (The bug may or may not appear in the latter case.) A more complete fix, guaranteeing correct behavior in both non-DI and reparented-component scenarios, is anticipated for updater 1.

參數

recurse:Boolean (default = false) — If false, then only execute the bindings on this Container. If true, then also execute the bindings on this container's children, grandchildren, great-grandchildren, and so on.

executeChildBindings

()方法 
public function executeChildBindings(recurse:Boolean):void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Executes the bindings into this Container's child UIComponent objects. Flex calls this method automatically once a Container has been created.

參數

recurse:Boolean — If false, then only execute the bindings on the immediate children of this Container. If true, then also execute the bindings on this container's grandchildren, great-grandchildren, and so on.

getChildAt

()方法 
override public function getChildAt(index:int):DisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Gets the nth child component object.

The children returned from this method include children that are declared in MXML and children that are added using the addChild() or addChildAt() method.

參數

index:int — Number from 0 to (numChildren - 1).

傳回值
DisplayObject — Reference to the child as an object of type DisplayObject. You typically cast the return value to UIComponent, or to the type of a specific Flex control, such as ComboBox or TextArea.

getChildByName

()方法 
override public function getChildByName(name:String):DisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns the child whose name property is the specified String.

參數

name:String — The identifier of the child.

傳回值
DisplayObject — The DisplayObject representing the child as an object of type DisplayObject. You typically cast the return value to UIComponent, or to the type of a specific Flex control, such as ComboBox or TextArea. Throws a run-time error if the child of the specified name does not exist.

getChildIndex

()方法 
override public function getChildIndex(child:DisplayObject):int

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Gets the zero-based index of a specific child.

The first child of the container (i.e.: the first child tag that appears in the MXML declaration) has an index of 0, the second child has an index of 1, and so on. The indexes of a container's children determine the order in which they get laid out. For example, in a VBox the child with index 0 is at the top, the child with index 1 is below it, etc.

If you add a child by calling the addChild() method, the new child's index is equal to the largest index among existing children plus one. You can insert a child at a specified index by using the addChildAt() method; in that case the indices of the child previously at that index, and the children at higher indices, all have their index increased by 1 so that all indices fall in the range from 0 to (numChildren - 1).

If you remove a child by calling removeChild() or removeChildAt() method, then the indices of the remaining children are adjusted so that all indices fall in the range from 0 to (numChildren - 1).

If myView.getChildIndex(myChild) returns 5, then myView.getChildAt(5) returns myChild.

The index of a child may be changed by calling the setChildIndex() method.

參數

child:DisplayObject — Reference to child whose index to get.

傳回值
int — Number between 0 and (numChildren - 1).

getChildren

()方法 
public function getChildren():Array

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Returns an Array of DisplayObject objects consisting of the content children of the container. This array does not include the DisplayObjects that implement the container's display elements, such as its border and the background image.

傳回值
Array — Array of DisplayObject objects consisting of the content children of the container.

相關 API 元素

getElementAt

()方法 
public function getElementAt(index:int):IVisualElement

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Returns the visual element at the specified index.

參數

index:int — The index of the element to retrieve.

傳回值
IVisualElement — The element at the specified index.

getElementIndex

()方法 
public function getElementIndex(element:IVisualElement):int

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Returns the index position of a visual element.

參數

element:IVisualElement — The visual element.

傳回值
int — The index position of the element in the container.

globalToContent

()方法 
override public function globalToContent(point:Point):Point

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Converts a Point object from global to content coordinates. Global coordinates specify a pixel position relative to the upper-left corner of the stage, that is, the outermost edge of the application. Content coordinates specify a pixel position relative to the upper left corner of the component's content, and include all of the component's content area, including any regions that are currently clipped and must be accessed by scrolling the component. You use the content coordinate system to set and get the positions of children of a container that uses absolute positioning.

參數

point:Point — A Point object that specifies the x and y coordinates in the global (Stage) coordinate system as properties.

傳回值
Point — Point A Point object with coordinates relative to the component.

layoutChrome

()方法 
protected function layoutChrome(unscaledWidth:Number, unscaledHeight:Number):void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Respond to size changes by setting the positions and sizes of this container's borders. This is an advanced method that you might override when creating a subclass of Container.

Flex calls the layoutChrome() method when the container is added to a parent container using the addChild() method, and when the container's invalidateDisplayList() method is called.

The Container.layoutChrome() method is called regardless of the value of the autoLayout property.

The Container.layoutChrome() method sets the position and size of the Container container's border. In every subclass of Container, the subclass's layoutChrome() method should call the super.layoutChrome() method, so that the border is positioned properly.

參數

unscaledWidth:Number — Specifies the width of the component, in pixels, in the component's coordinates, regardless of the value of the scaleX property of the component.
 
unscaledHeight:Number — Specifies the height of the component, in pixels, in the component's coordinates, regardless of the value of the scaleY property of the component.

更多範例

localToContent

()方法 
override public function localToContent(point:Point):Point

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Converts a Point object from local to content coordinates. Local coordinates specify a pixel position relative to the upper left corner of the component. Content coordinates specify a pixel position relative to the upper left corner of the component's content, and include all of the component's content area, including any regions that are currently clipped and must be accessed by scrolling the component. You use the content coordinate system to set and get the positions of children of a container that uses absolute positioning.

參數

point:Point — A Point object that specifies the x and y coordinates in the local coordinate system as properties.

傳回值
Point — Point A Point object with coordinates relative to the content coordinate system.

removeAllChildren

()方法 
public function removeAllChildren():void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Removes all children from the child list of this container.

removeAllElements

()方法 
public function removeAllElements():void

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Removes all visual elements from the container.

removeChild

()方法 
override public function removeChild(child:DisplayObject):DisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Removes a child DisplayObject from the child list of this Container. The removed child will have its parent property set to null. The child will still exist unless explicitly destroyed. If you add it to another container, it will retain its last known state.

參數

child:DisplayObject — The DisplayObject to remove.

傳回值
DisplayObject — The removed child as an object of type DisplayObject. You typically cast the return value to UIComponent, or to the type of the removed component.

removeChildAt

()方法 
override public function removeChildAt(index:int):DisplayObject

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Removes a child DisplayObject from the child list of this Container at the specified index. The removed child will have its parent property set to null. The child will still exist unless explicitly destroyed. If you add it to another container, it will retain its last known state.

參數

index:int — The child index of the DisplayObject to remove.

傳回值
DisplayObject — The removed child as an object of type DisplayObject. You typically cast the return value to UIComponent, or to the type of the removed component.

removeElement

()方法 
public function removeElement(element:IVisualElement):IVisualElement

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Removes the specified visual element from the child list of this container. The index positions of any elements above the element in this visual container are decreased by 1.

參數

element:IVisualElement — The element to be removed from the container.

傳回值
IVisualElement — The element removed.

removeElementAt

()方法 
public function removeElementAt(index:int):IVisualElement

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Removes a visual element from the specified index position in the container. The index positions of any elements above the element in this visual container are decreased by 1.

參數

index:int — The index of the element to remove.

傳回值
IVisualElement — The element removed.

scrollChildren

()方法 
protected function scrollChildren():void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Positions the container's content area relative to the viewable area based on the horizontalScrollPosition and verticalScrollPosition properties. Content that doesn't appear in the viewable area gets clipped. This method should be overridden by subclasses that have scrollable chrome in the content area.

setChildIndex

()方法 
override public function setChildIndex(child:DisplayObject, newIndex:int):void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Sets the index of a particular child. See the getChildIndex() method for a description of the child's index.

參數

child:DisplayObject — Reference to child whose index to set.
 
newIndex:int — Number that indicates the new index. Must be an integer between 0 and (numChildren - 1).

setElementIndex

()方法 
public function setElementIndex(element:IVisualElement, index:int):void

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Changes the position of an existing visual element in the visual container.

When you call the setElementIndex() method and specify an index position that is already occupied, the only positions that change are those in between the elements's former and new position. All others stay the same.

If a visual element is moved to an index lower than its current index, the index of all elements in between increases by 1. If an element is moved to an index higher than its current index, the index of all elements in between decreases by 1.

參數

element:IVisualElement — The element for which you want to change the index number.
 
index:int — The resulting index number for the element.

swapElements

()方法 
public function swapElements(element1:IVisualElement, element2:IVisualElement):void

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Swaps the index of the two specified visual elements. All other elements remain in the same index position.

參數

element1:IVisualElement — The first visual element.
 
element2:IVisualElement — The second visual element.

swapElementsAt

()方法 
public function swapElementsAt(index1:int, index2:int):void

語言版本: ActionScript 3.0
產品版本: Flex 4
執行階段版本: Flash Player 10, AIR 1.5

Swaps the visual elements at the two specified index positions in the container. All other visual elements remain in the same index position.

參數

index1:int — The index of the first element.
 
index2:int — The index of the second element.

updateDisplayList

()方法 
override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Respond to size changes by setting the positions and sizes of this container's children.

See the UIComponent.updateDisplayList() method for more information about the updateDisplayList() method.

The Container.updateDisplayList() method sets the position and size of the Container container's border. In every subclass of Container, the subclass's updateDisplayList() method should call the super.updateDisplayList() method, so that the border is positioned properly.

參數

unscaledWidth:Number — Specifies the width of the component, in pixels, in the component's coordinates, regardless of the value of the scaleX property of the component.
 
unscaledHeight:Number — Specifies the height of the component, in pixels, in the component's coordinates, regardless of the value of the scaleY property of the component.

相關 API 元素

事件詳細資訊

childAdd

事件
事件物件類型: mx.events.ChildExistenceChangedEvent
屬性 ChildExistenceChangedEvent.type = mx.events.ChildExistenceChangedEvent.CHILD_ADD

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Dispatched after a child has been added to a container.

The childAdd event is dispatched when the addChild() or addChildAt() method is called. When a container is first created, the addChild() method is automatically called for each child component declared in the MXML file. The addChildAt() method is automatically called whenever a Repeater object adds or removes child objects. The application developer may also manually call these methods to add new children.

At the time when this event is sent, the child object has been initialized, but its width and height have not yet been calculated, and the child has not been drawn on the screen. If you want to be notified when the child has been fully initialized and rendered, then register as a listener for the child's creationComplete event.

The ChildExistenceChangedEvent.CHILD_ADD constant defines the value of the type property of the event object for a childAdd event.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
relatedObjectContains a reference to the child object that was created.
targetThe 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.

childIndexChange

事件  
事件物件類型: mx.events.IndexChangedEvent
屬性 IndexChangedEvent.type = mx.events.IndexChangedEvent.CHILD_INDEX_CHANGE

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Dispatched after the index (among the container children) of a container child changes. This event is only dispatched for the child specified as the argument to the setChildIndex() method; it is not dispatched for any other child whose index changes as a side effect of the call to the setChildIndex() method.

The child's index is changed when the setChildIndex() method is called.

The IndexChangedEvent.CHILD_INDEX_CHANGE constant defines the value of the type property of the event object for a childIndexChange event, which indicates that a component's index among a container's children has changed.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
inputTypeIndicates whether this event was caused by a mouse or keyboard interaction.
newIndexThe zero-based index of the child after the change.
oldIndexThe zero-based index of the child before the change.
relatedObjectContains a reference to the child object whose index changed.
targetThe 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.
TriggerEventnull
TypeIndexChangedEvent.CHILD_INDEX_CHANGE

childRemove

事件  
事件物件類型: mx.events.ChildExistenceChangedEvent
屬性 ChildExistenceChangedEvent.type = mx.events.ChildExistenceChangedEvent.CHILD_REMOVE

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Dispatched before a child of a container is removed.

This event is delivered when any of the following methods is called: removeChild(), removeChildAt(), or removeAllChildren().

The ChildExistenceChangedEvent.CHILD_REMOVE constant defines the value of the type property of the event object for a childRemove event.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
relatedObjectContains a reference to the child object that is about to be removed.
targetThe 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.

dataChange

事件  
事件物件類型: mx.events.FlexEvent
屬性 FlexEvent.type = mx.events.FlexEvent.DATA_CHANGE

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Dispatched when the data property changes.

When a container is used as a renderer in a List or other components, the data property is used pass to the container the data to display.

The FlexEvent.DATA_CHANGE constant defines the value of the type property of the event object for a dataChange event.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
targetThe 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.

scroll

事件  
事件物件類型: mx.events.ScrollEvent
屬性 ScrollEvent.type = mx.events.ScrollEvent.SCROLL

語言版本: ActionScript 3.0
產品版本: Flex 3
執行階段版本: Flash Player 9, AIR 1.1

Dispatched when the user manually scrolls the container.

The event is dispatched when the scroll position is changed using either the mouse (e.g. clicking on the scrollbar's "down" button) or the keyboard (e.g., clicking on the down-arrow key). However, this event is not dispatched if the scroll position is changed programatically (e.g., setting the value of the horizontalScrollPosition property). The viewChanged event is delivered whenever the scroll position is changed, either manually or programatically.

At the time when this event is dispatched, the scrollbar has been updated to the new position, but the container's child objects have not been shifted to reflect the new scroll position.

The ScrollEvent.SCROLL constant defines the value of the type property of the event object for a scroll event.

The properties of the event object have the following values:

PropertyValue
bubblesfalse
cancelablefalse
currentTargetThe Object that defines the event listener that handles the event. For example, if you use myButton.addEventListener() to register an event listener, myButton is the value of the currentTarget.
deltaContains the change in scroll position, expressed in pixels. A positive value indicates the scroll was down or to the right. A negative value indicates the scroll was up or to the left.
directionContains the scroll direction, either ScrollEventDirection.HORIZONTAL or ScrollEventDirection.VERTICAL.
positionContains the new scroll position.
targetThe 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.




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