用于 Adobe® Flash® Platform 的 ActionScript® 3.0 参考
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过滤条件: 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
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RegExp  - AS3

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顶级
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

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新增内容
编译器错误
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Motion XML 元素
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不推荐使用的元素的列表
AccessibilityImplementation 常量
如何使用 ActionScript 示例
法律声明

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AAAARecord    
AbandonCommand
ABRUtils
AbstractConsumer
AbstractEntityMetadata
AbstractEvent
AbstractInvoker
AbstractMessage
AbstractOperation
AbstractOperation
AbstractParticipant
AbstractProducer
AbstractSearchFilterVO
AbstractService
AbstractServiceWrapper
AbstractStage
AbstractTarget
AbstractWebService
AccConst
Accelerometer
AccelerometerEvent
Accessibility
AccessibilityImplementation
AccessibilityProperties
AccessibleButton
AccessibleText
AccessPrivileges
AccImpl
AccImpl
Accordion
AccordionAutomationImpl
AccordionHeader
AccordionHeaderAccImpl
AccordionHeaderSkin
AccordionHeaderSkin
AccordionHeaderSkin
AccordionNav
AccordionSkin
AcknowledgeMessage
ACMRelationshipManager
ActionBar
ActionBar    
ActionBarButtonSkinBase
ActionBarDefaultButtonAppearance    
ActionBarSkin    
ActionEffectInstance
ActionRenderer
ActionScriptVersion
ActionSelectedEvent
ActivationBrowser
ActivatorSkin
ActiveContentEvent
ActiveDataEvent
ActivityEvent
ActualBitrateMetric
AddAction
AddActionInstance
AddApprovalStageParticipant
AddAssetPopUp
AddChild
AddChildAction
AddChildActionInstance
AddCreatorDialog
AddItemAction
AddItemActionInstance
AddItems
AddPanelButton
AddPanelEvent
AddRemoveEffectTargetFilter
AddReviewStageParticipant
AddServiceEvent
AddStageParticipant
AddTileEvent
AddViewEvent
AddViewManagerEvent
AdjustColor
AdvanceDataElementsPanel
AdvancedChannelSet
AdvancedDataGrid
AdvancedDataGridAccImpl
AdvancedDataGridAutomationImpl
AdvancedDataGridBase
AdvancedDataGridBaseEx
AdvancedDataGridBaseExAutomationImpl
AdvancedDataGridBaseSelectionData
AdvancedDataGridColumn
AdvancedDataGridColumnGroup
AdvancedDataGridDragProxy
AdvancedDataGridEvent
AdvancedDataGridEventReason
AdvancedDataGridGroupItemRenderer
AdvancedDataGridGroupItemRendererAutomationImpl
AdvancedDataGridHeaderHorizontalSeparator
AdvancedDataGridHeaderInfo
AdvancedDataGridHeaderRenderer
AdvancedDataGridHeaderShiftEvent
AdvancedDataGridItemRenderer
AdvancedDataGridItemRendererAutomationImpl
AdvancedDataGridItemSelectEvent
AdvancedDataGridListData
AdvancedDataGridRendererDescription
AdvancedDataGridRendererProvider
AdvancedDataGridSortItemRenderer
AdvancedListBase
AdvancedListBaseAutomationImpl
AdvancedListBaseContentHolderAutomationImpl
AdvancedSearchPod
AdvancedStyleClient
AfterUpSwitchBufferBandwidthRule
AggregatingToken
AggregatingTokenError
AirDragManagerAutomationHandler
AIREvent    
AirFunctionsHelper
Alert
AlertAccImpl
AlertAutomationImpl
AlertFormatter
AlertFormAutomationImpl
AlignmentArea
AllRuntimeSparkControls
AlternativeAudioEvent
AlternativeAudioTrait
AMFChannel
AndOperator
Animate
AnimateColor
AnimateColorInstance
AnimateFilter
AnimateFilterInstance
AnimateInstance
AnimateProperty
AnimatePropertyInstance
AnimateTransform
AnimateTransform3D
AnimateTransformInstance
AnimateTransitionShader
AnimateTransitionShaderInstance
Animation
Animator
Animator3D
AnimatorBase
AnimatorFactory
AnimatorFactory3D
AnimatorFactoryBase
AnimatorFactoryUniversal
AnimatorUniversal
AnnotationParseEvent
AntiAliasType
Application
Application
Application
ApplicationAutomationImpl
ApplicationBackground
ApplicationConstants
ApplicationControlBar
ApplicationDomain
ApplicationDomainTarget
ApplicationListItem
ApplicationSkin
ApplicationSkin
ApplicationSpecifier
ApplicationTitleBarBackgroundSkin    
ApplicationUpdater    
ApplicationUpdaterUI    
ApplyElementIDOperation
ApplyElementStyleNameOperation
ApplyElementTypeNameOperation
ApplyElementUserStyleOperation
ApplyFormatOperation
ApplyFormatToElementOperation
ApplyLinkOperation
ApplyTCYOperation
ApprovalStage
ApprovalStage
Approver
Approver
ApproverCollection
ApproverStatus
ApproverStatus
ApproverVO
AreaChart
AreaRenderer
AreaSeries
AreaSeriesAutomationImpl
AreaSeriesItem
AreaSeriesRenderData
AreaSet
ARecord    
ArgumentError
arguments
Array
ArrayCollection
ArrayList
ArrayUtil
ArrowDirection    
Asset
AssetAction
AssetAction
AssetActionCompleteEvent
AssetActionCompleteEvent
AssetActionEvent
AssetActionEvent
AssetActionsChangeEvent
AssetDetailsPod
AssetEvent
AssetExplorerServiceDelegate
AssetFocusEvent
AssetHandlerRegistry
AssetHandlerRegistry
AssetManager
AssetManager
AssetManagerView
AssetModel
AssetPod
AssetPropertiesEditor
AssetPropertyDescriptor
AssetPropertyDescriptor
AssetQueryServiceDelegate
AssetReviewPod
AssetTypeDescriptor
AssetTypeDescriptor
AssetValidationEvent
AssetValidationFaultType
AssetVersionPod
AssetVO
Assignment
AssignmentConstants
AsyncErrorEvent
AsyncListView
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顶级
public dynamic class RegExp
继承RegExp Inheritance Object

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

RegExp 类允许使用正则表达式(即可用于在字符串中执行搜索和替换文本的模式)。

可以使用 new RegExp() 构造函数或将 RegExp 文本分配给一个变量,从而创建新的 RegExp 对象:

 var pattern1:RegExp = new RegExp("test-\\d", "i");
     var pattern2:RegExp = /test-\d/i;
     

有关详细信息,请参阅《ActionScript 3.0 开发人员指南》中的“使用正则表达式”。

查看示例

相关 API 元素



公共属性
 属性由以下参数定义
 Inheritedconstructor : Object
对类对象或给定对象实例的构造函数的引用。
Object
  dotall : Boolean
[只读] 指定正则表达式模式中的点字符 (.) 是否与换行符相匹配。
RegExp
  extended : Boolean
[只读] 指定是否为正则表达式使用扩展模式。
RegExp
  global : Boolean
[只读] 指定是否为正则表达式使用全局匹配。
RegExp
  ignoreCase : Boolean
[只读] 指定正则表达式是否忽略大小写。
RegExp
  lastIndex : Number
指定字符串中开始进行下一次搜索的索引位置。
RegExp
  multiline : Boolean
[只读] 指定是否设置了 m(多行)标志。
RegExp
  source : String
[只读] 指定正则表达式的模式部分。
RegExp
公共方法
 方法由以下参数定义
  
RegExp(re:String, flags:String)
允许使用两个字符串来构造正则表达式。
RegExp
  
在给定的字符串 str 中执行正则表达式搜索。
RegExp
 Inherited
表示对象是否已经定义了指定的属性。
Object
 Inherited
表示 Object 类的实例是否在指定为参数的对象的原型链中。
Object
 Inherited
表示指定的属性是否存在、是否可枚举。
Object
 Inherited
设置循环操作动态属性的可用性。
Object
  
在给定的字符串 str 中测试正则表达式是否匹配。
RegExp
 Inherited
返回此对象的字符串表示形式,其格式设置遵守区域设置特定的约定。
Object
 Inherited
返回指定对象的字符串表示形式。
Object
 Inherited
返回指定对象的原始值。
Object
属性详细信息

dotall

属性
dotall:Boolean  [只读]

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

指定正则表达式模式中的点字符 (.) 是否与换行符相匹配。构造正则表达式时使用 s 标志设置 dotall = true



实现
    public function get dotall():Boolean

示例  ( 如何使用本示例 )
下例说明 s (dotall) 标志对正则表达式的影响:
var str:String = "<p>Hello\n"
        + "again</p>"
        + "<p>Hello</p>";

var pattern:RegExp = /<p>.*?<\/p>/;
trace(pattern.dotall) // false
trace(pattern.exec(str)); // <p>Hello</p>

pattern = /<p>.*?<\/p>/s;
trace(pattern.dotall) // true
trace(pattern.exec(str)); 
   

extended

属性 
extended:Boolean  [只读]

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

指定是否为正则表达式使用扩展模式。如果 RegExp 对象处于扩展模式,将忽略构造函数字符串中的空白字符。这样可使构造函数的可读性更强。

构造正则表达式时使用 x 标志设置 extended = true



实现
    public function get extended():Boolean

示例  ( 如何使用本示例 )
下面的示例说明构造同一正则表达式的不同方法。无论是哪种方法,正则表达式都需匹配 xxx-xxx-xxxx、(xxx) xxx-xxxx 或 (xxx)xxx-xxxx 电话号码模式。第二个正则表达式使用 x 标志,从而忽略了字符串中的空白。
var rePhonePattern1:RegExp = /\d{3}-\d{3}-\d{4}|\(\d{3}\)\s?\d{3}-\d{4}/; 
var str:String = "The phone number is (415)555-1212.";

trace(rePhonePattern1.extended) // false
trace(rePhonePattern1.exec(str)); // (415)555-1212

var rePhonePattern2:RegExp = / \d{3}-\d{3}-\d{4}  |   \( \d{3} \) \ ? \d{3}-\d{4}  /x; 
trace(rePhonePattern2.extended) // true
trace(rePhonePattern2.exec(str)); // (415)555-1212

global

属性 
global:Boolean  [只读]

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

指定是否为正则表达式使用全局匹配。如果 global == true,找到一个匹配项后将设置 lastIndex 属性。下次请求查找匹配项时,此正则表达式引擎将从字符串中的 lastIndex 位置开始查找。构造正则表达式时,使用 g 标志将 global 设置为 true



实现
    public function get global():Boolean

示例  ( 如何使用本示例 )
下例说明在 exec() 方法中设置 g (global) 标志的影响:
var pattern:RegExp = /foo\d/; 
var str:String = "foo1 foo2";
trace(pattern.global); // false
trace(pattern.exec(str)); // foo1
trace(pattern.lastIndex); // 0
trace(pattern.exec(str)); // foo1

pattern = /foo\d/g;
trace(pattern.global); // true
trace(pattern.exec(str)); // foo1
trace(pattern.lastIndex); // 4
trace(pattern.exec(str)); // foo2

ignoreCase

属性 
ignoreCase:Boolean  [只读]

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9

指定正则表达式是否忽略大小写。构造正则表达式时使用 i 标志设置 ignoreCase = true



实现
    public function get ignoreCase():Boolean

示例  ( 如何使用本示例 )
下例说明设置 i (ignoreCase) 标志的影响:
var pattern:RegExp = /bob/; 
var str:String = "Bob bob";
trace(pattern.ignoreCase); // false
trace(pattern.exec(str)); // bob

pattern = /bob/i;
trace(pattern.ignoreCase); // true
trace(pattern.exec(str)); // Bob

lastIndex

属性 
lastIndex:Number

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

指定字符串中开始进行下一次搜索的索引位置。此属性影响 RegExp 类的 exec()test() 方法。但是 String 类的 match()replace()search() 方法会忽略 lastIndex 属性,并从字符串的起始处开始进行所有搜索。

如果 exec()test() 方法找到了一个匹配项,且正则表达式的 g (global) 标志设置为 true,此方法会自动将 lastIndex 属性设置为一个字符的索引位置,该字符位于上一匹配项的匹配子字符串的最后一个字符之后。如果将 g (global) 标志设置为 false,则此方法将不设置 lastIndex 属性。

可以设置 lastIndex 属性来调整字符串中的起始位置以对正则表达式进行匹配。



实现
    public function get lastIndex():Number
    public function set lastIndex(value:Number):void

示例  ( 如何使用本示例 )
下例说明设置 lastIndex 属性的影响,还说明对正则表达式调用 exec() 方法后如何更新该属性(其中正则表达式中设置了 g (global) 标志):
var pattern:RegExp = /\w\d/g; 
var str:String = "a1 b2 c3 d4";
pattern.lastIndex = 2; 
trace(pattern.exec(str)); // b2
trace(pattern.lastIndex); // 5
trace(pattern.exec(str)); // c3
trace(pattern.lastIndex); // 8
trace(pattern.exec(str)); // d4
trace(pattern.lastIndex); // 11
trace(pattern.exec(str)); // null

multiline

属性 
multiline:Boolean  [只读]

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

指定是否设置了 m (multiline) 标志。如果设置了此标志,正则表达式中的尖号 (^) 和美元符号 ($) 将在换行的前后进行匹配。构造正则表达式时使用 m 标志设置 multiline = true



实现
    public function get multiline():Boolean

示例  ( 如何使用本示例 )
下例说明设置 m (multiline) 标志的影响:
var pattern:RegExp = /^bob/; 
var str:String = "foo\n"
                + "bob";
trace(pattern.multiline); // false
trace(pattern.exec(str)); // null

pattern = /^bob/m;
trace(pattern.multiline); // true
trace(pattern.exec(str)); // bob

source

属性 
source:String  [只读]

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

指定正则表达式的模式部分。



实现
    public function get source():String

示例  ( 如何使用本示例 )
以下代码输出两个正则表达式的 source 参数:
var re1:RegExp = /aabb/gi;
trace (re1.source); // aabb

var re2:RegExp = new RegExp("x+y*", "i");
trace(re2.source); // x+y*
构造函数详细信息

RegExp

()构造函数
public function RegExp(re:String, flags:String)

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9

允许使用两个字符串来构造正则表达式。一个字符串定义正则表达式的模式,另一个字符串定义正则表达式中使用的标志。

参数
re:String — 正则表达式的模式(也称为构造函数字符串)。这是正则表达式的主要部分(“/”字符之间的部分)。

注意:

  • 不要包括首尾的“/”字符;这些字符仅用于不使用构造函数定义正则表达式文本的情况。例如,以下两个正则表达式是等效的:
     var re1:RegExp = new RegExp("bob", "i"); 
            var re2:RegExp = /bob/i;
  • 对于使用 RegExp() 构造函数方法定义的正则表达式,要使用以反斜杠 (\) 字符开头的元序列,例如 \d(匹配所有数字),请键入两个反斜杠字符。例如,以下两个正则表达式是等效的:
     var re1:RegExp = new RegExp("\\d+", ""); 
            var re2:RegExp = /\d/;

    在第一个表达式中,您必须键入两个反斜杠字符,因为 RegExp() 构造函数方法的第一个参数是一个字符串;而在字符串文本中,必须键入两个反斜杠字符才能识别为一个单独的反斜杠字符。

 
flags:String — 正则表达式的修饰符。其中包括:
  • g -- 使用 String 类的 replace() 方法时,指定此修饰符可替换所有匹配项,而不只替换第一个匹配项。此修饰符对应于 RegExp 实例的 global 属性。
  • i -- 计算正则表达式时 区分大小写。此修饰符对应于 RegExp 实例的 ignoreCase 属性。
  • s -- 点 (.) 字符与换行符相匹配。请注意,此修饰符对应于 RegExp 实例的 dotall 属性。
  • m -- 尖号 (^) 字符和美元符号 ($) 在换行符之前 之后匹配。此修饰符对应于 RegExp 实例的 multiline 属性。
  • x -- 忽略 re 字符串中的空白字符,所以您可以编写更加易读的构造函数。此修饰符对应于 RegExp 实例的 extended 属性。

将忽略 flags 字符串中的所有其他字符。

方法详细信息

exec

()方法
AS3 function exec(str:String):Object

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

在给定的字符串 str 中执行正则表达式搜索。

如果没有 为正则表达式设置 g (global) 标志,则从字符串的开头位置(索引位置 0)开始搜索;搜索将忽略正则表达式的 lastIndex 属性。

如果为正则表达式设置g (global) 标志,将从正则表达式的 lastIndex 属性指定的索引位置开始搜索。如果搜索与子字符串相匹配,lastIndex 属性将发生更改以与该匹配项的末尾位置相匹配。

参数

str:String — 要搜索的字符串。

返回
Object — 如果没有匹配项,则返回 null;否则,将返回具有以下属性的对象:
  • 一个数组,其中元素 0 包含完全匹配的子字符串,其他元素(1 到 n)包含与正则表达式中的括号组相匹配的子字符串
  • index -- 匹配的子字符串在字符串中的字符位置
  • input -- 字符串 (str)

相关 API 元素


示例  ( 如何使用本示例 )
如果 在正则表达式中设置 g (global) 标志,则可以使用 exec() 找到字符串中的第一个匹配项:
         var myPattern:RegExp = /(\w*)sh(\w*)/ig;   
         var str:String = "She sells seashells by the seashore";
         var result:Object = myPattern.exec(str);
         trace(result);
         

result 对象进行如下设置:

  • result[0] 设置为 "She"(完全匹配)。
  • result[1] 设置为空字符串(第一个匹配的括号组)。
  • result[2] 设置为 "e"(第二个匹配的括号组)。
  • result.index 设置为 0。
  • result.input 设置为输入字符串:"She sells seashells by the seashore"

在下例中,在正则表达式中设置g (global) 标志,因此您可以重复使用 exec() 来查找多个匹配项:

         var myPattern:RegExp = /(\w*)sh(\w*)/ig;  
         var str:String = "She sells seashells by the seashore";
         var result:Object = myPattern.exec(str);
         
         while (result != null) {
             trace ( result.index, "\t", result);
             result = myPattern.exec(str);
         }
         

运行此代码将输出以下内容:


            0      She,,e
            10     seashells,sea,ells
            27     seashore,sea,ore
         

test

()方法 
AS3 function test(str:String):Boolean

语言版本: ActionScript 3.0
运行时版本: AIR 1.0, Flash Player 9, Flash Lite 4

在给定的字符串 str 中测试正则表达式是否匹配。

如果没有 为正则表达式设置 g (global) 标志,则从字符串的开头位置(索引位置 0)开始搜索;搜索将忽略正则表达式的 lastIndex 属性。

如果为正则表达式设置g (global) 标志,将从正则表达式的 lastIndex 属性指定的索引位置开始搜索。如果搜索与子字符串相匹配,lastIndex 属性将发生更改以与该匹配项的末尾位置相匹配。

参数

str:String — 要测试的字符串。

返回
Boolean — 如果有匹配项,则为 true;否则为 false

示例  ( 如何使用本示例 )

下例说明正则表达式中 test() 方法的用法,在该正则表达式中设置了 g (global) 标志:
var re1:RegExp = /\w/g;
var str:String = "a b c";
trace (re1.lastIndex); // 0
trace (re1.test(str)); // true
trace (re1.lastIndex); // 1
trace (re1.test(str)); // true
trace (re1.lastIndex); // 3
trace (re1.test(str)); // true
trace (re1.lastIndex); // 5
trace (re1.test(str)); // false
RegExpExample.as

下例说明如何以传入的字符串为依据,使用正则表达式来分析字符串并返回一个新的字符串或布尔值。informalizeGreeting() 方法只是简单地将单词 Hello 替换为 Hi,而不管大小写。它还会去除字符串中姓名的姓(假设姓名符合指定的模式)。validateEmail()validatePhoneNumber() 方法将检查所传递字符串的模式是否与有效的电子邮件地址或特定的电话号码模式相匹配,并根据结果返回布尔值。
package {
    import flash.display.Sprite;

    public class RegExpExample extends Sprite {        
        public function RegExpExample() {            
            var formalGreeting:String = "Hello, John Smith.";
            trace(informalizeGreeting(formalGreeting));    // Hi, John.

            var validEmail:String = "name@domain.com";
            trace(validateEmail(validEmail));        // true
            
            var invalidEmail:String = "foo";
            trace(validateEmail(invalidEmail));  // false
            
            var validPhoneNumber:String = "415-555-1212";
            trace(validatePhoneNumber(validPhoneNumber));    // true
            
            var invalidPhoneNumber:String = "312-867-530999";
            trace(validatePhoneNumber(invalidPhoneNumber));  // false
        }
        private function informalizeGreeting(str:String):String {
            var pattern:RegExp = new RegExp("hello, (\\w+) \\w+", "i");
            return str.replace(pattern, "Hi, $1");
        }
        private function validateEmail(str:String):Boolean {
            var pattern:RegExp = /(\w|[_.\-])+@((\w|-)+\.)+\w{2,4}+/;
            var result:Object = pattern.exec(str);
            if(result == null) {
                return false;
            }
            return true;
        }
        private function validatePhoneNumber(str:String):Boolean {
            var pattern:RegExp = /^\d{3}-\d{3}-\d{4}$/;
            var result:Object = pattern.exec(str);
            if(result == null) {
                return false;
            }
            return true;
        }
    }
}




[ X ]为什么显示为英语?
《ActionScript 3.0 参考》中的内容以英语显示

《ActionScript 3.0 参考》中的部分内容未翻译成所有语言。当某个语言元素未翻译时,将显示为英语。例如,ga.controls.HelpBox 类未翻译成任何语言。因此在简体中文版的参考中,ga.controls.HelpBox 类显示为英语。