適用於 Adobe® Flash® Platform 的 ActionScript® 3.0 參考
首頁  |  隱藏套件和類別清單 |  套件  |  類別  |  新增內容  |  索引  |  附錄  |  為什麼顯示英文?
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
flash.ui 

Multitouch  - AS3

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flash.ui
類別public final class Multitouch
繼承Multitouch Inheritance Object

語言版本: ActionScript 3.0
執行階段版本: Flash Player 10.1, AIR 2, Flash Lite 4

Multitouch 類別管理並提供目前環境支援處理使用者輸入裝置之接觸的相關資訊,包括接觸那些具有二或多個觸控點的裝置 (例如使用者有多隻手指在觸控螢幕上)。當使用者與具有觸控螢幕的行動電話或平板電腦互動時,使用者通常會利用手指或是指向裝置碰觸螢幕。雖然指向裝置的範圍很廣,例如滑鼠或觸控筆,這些裝置通常在應用程式中僅具有單點觸控。對於具有單點接觸的指向裝置,使用者互動事件可以視為滑鼠事件處理,或是使用基本的觸控事件集合 (稱為「觸控點」事件)。但是對於具有多點接觸及執行複雜移動的指向裝置,例如人類手指,Flash 執行階段支援額外的事件處理 API 集合,稱為手勢事件。利用這些手勢事件處理使用者互動的 API 包括以下類別:

  • flash.events.TouchEvent
  • flash.events.GestureEvent
  • flash.events.GesturePhase
  • flash.events.TransformGestureEvent
  • flash.events.PressAndTapGestureEvent

使用列出的類別撰寫處理觸控事件的程式碼。使用 Multitouch 類別判定目前環境對於觸控互動的支援,以及管理觸控互動的支援 (若目前環境支援觸控輸入)。

您不能直接從 ActionScript 程式碼建立 Multitouch 物件。如果您呼叫 new Multitouch(),就會擲出例外。

注意:在 MacOS 中,內嵌於 HTML 的 SWF 檔案不支援 Multitouch 功能。

檢視範例

詳細資訊

相關 API 元素



公用屬性
 屬性定義自
 Inheritedconstructor : Object
類別物件的參照或是特定物件實體的建構函數。
Object
  inputMode : String
[靜態] 識別處理觸控與手勢事件的多點觸控模式。
Multitouch
      mapTouchToMouse : Boolean
[靜態] 指定 AIR 執行階段是否將觸控事件對應至滑鼠事件。
Multitouch
  maxTouchPoints : int
[靜態] [唯讀] 目前環境支援的同時觸控點數目上限。
Multitouch
  supportedGestures : Vector.<String>
[靜態] [唯讀] 目前環境支援的多點觸控接觸類型向量陣列 (字串值的陣列類型)。
Multitouch
  supportsGestureEvents : Boolean
[靜態] [唯讀] 指出目前的環境是否支援手勢輸入,例如在觸控螢幕上旋轉兩根手指。
Multitouch
  supportsTouchEvents : Boolean
[靜態] [唯讀] 指出目前的環境是否支援基本觸控輸入,例如單一手指點一下。
Multitouch
公用方法
 方法定義自
 Inherited
指出物件是否有已定義的指定屬性。
Object
 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
指出指定的屬性是否存在,以及是否可列舉。
Object
 Inherited
為迴圈作業設定動態屬性的可用性。
Object
 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
會傳回指定之物件的字串形式。
Object
 Inherited
會傳回指定之物件的基本值。
Object
屬性詳細資訊

inputMode

屬性
inputMode:String

語言版本: ActionScript 3.0
執行階段版本: Flash Player 10.1, AIR 2, Flash Lite 4

識別處理觸控與手勢事件的多點觸控模式。使用這個屬性管理是否將事件傳送為具有多點接觸的觸控事件以及不同手勢 (例如旋轉與平移) 的特定事件,或是單一接觸點 (例如點選) 的事件,或是都不傳送 (接觸視為滑鼠事件處理)。若要設定這個屬性,請使用 flash.ui.MultitouchInputMode 類別的值。

預設值為 gesture。



實作
    public static function get inputMode():String
    public static function set inputMode(value:String):void

相關 API 元素


範例  ( 如何使用本範例 )
以下範例會在觸控螢幕內 mySprite 中繪製的正方形被點選時顯示訊息:
Multitouch.inputMode=MultitouchInputMode.TOUCH_POINT;

var mySprite:Sprite = new Sprite();
var myTextField:TextField = new TextField();

mySprite.graphics.beginFill(0x336699);
mySprite.graphics.drawRect(0,0,40,40);
addChild(mySprite);

mySprite.addEventListener(TouchEvent.TOUCH_TAP, taphandler);

function taphandler(e:TouchEvent): void {
    myTextField.text = "I've been tapped";
    myTextField.y = 50;
    addChild(myTextField);
}
    

mapTouchToMouse

屬性 
mapTouchToMouse:Boolean

語言版本: ActionScript 3.0
執行階段版本: AIR 3

指定 AIR 執行階段是否將觸控事件對應至滑鼠事件。

使用預設值 true 時,AIR 執行階段會傳送滑鼠事件,以及觸控輸入的觸控事件。設為 false 時,執行階段不會傳送其他滑鼠事件。將這個屬性設定為 false 可能會導致依賴滑鼠事件的現有程式碼、元件庫和架構無法在支援觸控輸入的裝置上正常運作。



實作
    public static function get mapTouchToMouse():Boolean
    public static function set mapTouchToMouse(value:Boolean):void

相關 API 元素

maxTouchPoints

屬性 
maxTouchPoints:int  [唯讀]

語言版本: ActionScript 3.0
執行階段版本: Flash Player 10.1, AIR 2, Flash Lite 4

目前環境支援的同時觸控點數目上限。

注意:在 Android 中,對於支援兩個以上觸控點的裝置,傳回值為 2。



實作
    public static function get maxTouchPoints():int

相關 API 元素

supportedGestures

屬性 
supportedGestures:Vector.<String>  [唯讀]

語言版本: ActionScript 3.0
執行階段版本: Flash Player 10.1, AIR 2, Flash Lite 4

目前環境支援的多點觸控接觸類型向量陣列 (字串值的陣列類型)。字串陣列可用來當做事件類型以註冊事件偵聽程式。可能的值為 GestureEvent、PressAndTapGestureEvent 與 TransformGestureEvent 類別的常數 (例如 GESTURE_PAN)。

如果 Flash 執行階段位在不支援任何多點觸控手勢的環境中,值為 null

注意:對於 Mac OS 10.5.3 與之後版本,即使目前的硬體不支援手勢輸入,Multitouch.supportedGestures 會傳回非 null 值 (可能錯誤地指出支援手勢事件)。

使用這個屬性測試多點觸控手勢支援。然後,使用可用的多點觸控手勢的事件處理常式。對於那些目前環境不支援的手勢,您必須建立其他的事件處理常式。



實作
    public static function get supportedGestures():Vector.<String>

相關 API 元素


範例  ( 如何使用本範例 )
以下範例會為目前環境中個別支援的手勢新增適當的事件偵聽程式。Multitouch.supportedGestures 向量陣列內容會變更成包含 Flash 執行階段的目前軟、硬體環境適用的所有手勢。如果 Multitouch.supportedGestures 向量陣列不包含 TransformGestureEvent 手勢之一,則不會為該手勢新增事件偵聽程式。此範例來自 Holly Schinsky
Multitouch.inputMode = MultitouchInputMode.GESTURE;

    for each (var item:String in Multitouch.supportedGestures) {
        trace("gesture " + item);
        if (item == TransformGestureEvent.GESTURE_PAN)
            img.addEventListener(TransformGestureEvent.GESTURE_PAN, onPan);
        else if (item == TransformGestureEvent.GESTURE_ROTATE)
            img.addEventListener(TransformGestureEvent.GESTURE_ROTATE, onRotate);
        else if (item == TransformGestureEvent.GESTURE_SWIPE)
            img.addEventListener(TransformGestureEvent.GESTURE_SWIPE, onSwipe);
        else if (item == TransformGestureEvent.GESTURE_ZOOM)
            img.addEventListener(TransformGestureEvent.GESTURE_ZOOM, onZoom);
    }

supportsGestureEvents

屬性 
supportsGestureEvents:Boolean  [唯讀]

語言版本: ActionScript 3.0
執行階段版本: Flash Player 10.1, AIR 2, Flash Lite 4

指出目前的環境是否支援手勢輸入,例如在觸控螢幕上旋轉兩根手指。Gesture 事件在 TransformGestureEvent、PressAndTapGestureEvent 與 GestureEvent 類別中列示。

注意:對於 MacOS 10.5.3 及之後版本,這個值永遠是 trueMultitouch.supportsGestureEvent 傳回 true 即使硬體不支援手勢事件。



實作
    public static function get supportsGestureEvents():Boolean

相關 API 元素

supportsTouchEvents

屬性 
supportsTouchEvents:Boolean  [唯讀]

語言版本: ActionScript 3.0
執行階段版本: Flash Player 10.1, AIR 2, Flash Lite 4

指出目前的環境是否支援基本觸控輸入,例如單一手指點一下。觸控事件在 TouchEvent 類別中列出。



實作
    public static function get supportsTouchEvents():Boolean

相關 API 元素

MultitouchExample.as

以下範例會先檢查是否支援手勢事件 (如果機器不支援手勢事件,向量陣列 Multitouch.supportedGestures 會回傳 null 並指派 null 到造成執行階段錯誤的字串向量)。如果支援手勢事件,範例會顯示目前環境支援的 TransformGestureEvent 類別:
package {
    import flash.ui.Multitouch;
    import flash.ui.MultitouchInputMode;
    import flash.display.Sprite;
    import flash.text.TextField;

    public class MultitouchExample extends Sprite {

        Multitouch.inputMode = MultitouchInputMode.GESTURE;

        public function MultitouchExample() {

            if(Multitouch.supportsGestureEvents){
                var supportedGesturesVar:Vector.<String> = Multitouch.supportedGestures;
                var deviceSupports:TextField = new TextField();
                deviceSupports.width = 200;
                deviceSupports.height = 200;
                deviceSupports.wordWrap = true;

                for (var i:int=0; i<supportedGesturesVar.length; ++i) {
                    deviceSupports.appendText(supportedGesturesVar[i] + ",  ");
                    addChild(deviceSupports);
                }
            }
        }
    }
}




[ X ]為什麼顯示英文?
「ActionScript 3.0 參考」的內容是以英文顯示

並非所有「ActionScript 3.0 參考」的內容都翻譯為所有語言。當語言元素未翻譯時,就會以英文顯示。例如,ga.controls.HelpBox 類別並沒有翻譯為任何語言。因此在參考的繁體中文版本中,ga.controls.HelpBox 類別就會以英文顯示。