TreeView

套件	ga.views
類別	public class TreeView
繼承	TreeView Node ArrayCollection ListCollectionView Proxy
實作	IGuideView

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

The TreeListView class provides the Guide sections and panels in a tree structure that mimics the Guide tree created in the Guide Design perspective within Adobe Digital Enterprise Platform Document Services - Workbench 10.0.

預設 MXML 屬性source

相關 API 元素

ga.views.IGuideView

公用屬性

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	屬性		定義自
		filterFunction : Function A function that the view will use to eliminate items that do not match the function's criteria.	ListCollectionView
		includeNestedSections : Boolean Indicates if nested sections should appear in the tree.	TreeView
		instance : ga.views:TreeView [靜態] [唯讀] The common instance of this class.	TreeView
		length : int [唯讀] The number of items in this view.	ListCollectionView
		list : IList The IList that this collection view wraps.	ListCollectionView
		selectedIndex : int Not implemented for this view.	TreeView
		selectedItem : Object [bindable] The selected panel.	TreeView
		sort : ISort The ISort that will be applied to the ICollectionView.	ListCollectionView
		source : Array The source of data in the ArrayCollection.	ArrayCollection

保護屬性

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	屬性		定義自
		localIndex : Array When the view is sorted or filtered the localIndex property contains an array of items in the sorted or filtered (ordered, reduced) view, in the sorted order.	ListCollectionView

公用方法

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	方法		定義自
		TreeView() Sets up the event listeners and initializes the tree structure.	TreeView
		addAll(addList:IList):void Adds a list of items to the current list, placing them at the end of the list in the order they are passed.	ListCollectionView
		addAllAt(addList:IList, index:int):void Adds a list of items to the current list, placing them at the position index passed in to the function.	ListCollectionView
		addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void Registers an event listener object with an EventDispatcher object so that the listener receives notification of an event.	ListCollectionView
		addItem(item:Object):void Adds the specified item to the end of the list.	ListCollectionView
		addItemAt(item:Object, index:int):void Adds the item at the specified index.	ListCollectionView
		contains(item:Object):Boolean Returns whether the view contains the specified object.	ListCollectionView
		createCursor():IViewCursor Creates a new IViewCursor that works with this view.	ListCollectionView
		disableAutoUpdate():void Prevents changes to the collection itself and items within the collection from being dispatched by the view.	ListCollectionView
		dispatchEvent(event:Event):Boolean Dispatches an event into the event flow.	ListCollectionView
		enableAutoUpdate():void Enables auto-updating.	ListCollectionView
		getItemAt(index:int, prefetch:int = 0):Object Gets the item at the specified index.	ListCollectionView
		getItemIndex(item:Object):int Returns the index of the item if it is in the list such that getItemAt(index) == item.	ListCollectionView
		hasEventListener(type:String):Boolean Checks whether the EventDispatcher object has any listeners registered for a specific type of event.	ListCollectionView
		initialized(document:Object, id:String):void Called automatically by the MXML compiler when the ListCollectionView is created using an MXML tag.	ListCollectionView
		itemUpdated(item:Object, property:Object = null, oldValue:Object = null, newValue:Object = null):void Notifies the view that an item has been updated.	ListCollectionView
		pageChange(event:GAEvent):void Forwards events that can cause panel changes to the event listeners.	TreeView
		refresh():Boolean Applies the sort and filter to the view.	ListCollectionView
		removeAll():void Remove all items from the list.	ListCollectionView
		removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void Removes a listener from the EventDispatcher object.	ListCollectionView
		removeItemAt(index:int):Object Removes the item at the specified index and returns it.	ListCollectionView
		setItemAt(item:Object, index:int):Object Places the item at the specified index.	ListCollectionView
		toArray():Array Returns an Array that is populated in the same order as the IList implementation.	ListCollectionView
		toString():String Prints the contents of this view to a string and returns it.	ListCollectionView
		willTrigger(type:String):Boolean Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.	ListCollectionView

事件

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	摘要	定義自
collectionChange	Dispatched when the ICollectionView has been updated in some way.	ListCollectionView
pageAdd	Dispatched when a repeating panel is added to a Guide.	TreeView
pageRemove	Dispatched when a repeating panel is removed from a Guide.	TreeView
pageSelectionChange	Dispatched when a panel is selected.	TreeView

屬性詳細資訊

includeNestedSections

屬性

includeNestedSections:Boolean

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Indicates if nested sections should appear in the tree. The default value is True.

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

instance

屬性

instance:ga.views:TreeView [唯讀]

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

The common instance of this class.

實作
public static function get instance():ga.views:TreeView

selectedIndex

屬性

selectedIndex:int

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Not implemented for this view. This method always returns -1.

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

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

selectedItem

屬性

selectedItem:Object

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

[bindable] The selected panel.

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

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

建構函式詳細資料

()

建構函式

public function TreeView()

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Sets up the event listeners and initializes the tree structure.

方法詳細資訊

pageChange

()

方法

public function pageChange(event:GAEvent):void

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Forwards events that can cause panel changes to the event listeners.

參數

event:GAEvent — the GAEvent that triggered the call

事件詳細資訊

pageAdd

事件

事件物件類型: ga.model.GAEvent
屬性 GAEvent.type = ga.model.GAEvent.PAGE_ADD

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Dispatched when a repeating panel is added to a Guide.

The properties of the event object have the following values:

Property	Value
`page`	The page that was added.
`section`	The section that contains the added page.
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

pageRemove

事件

事件物件類型: ga.model.GAEvent
屬性 GAEvent.type = ga.model.GAEvent.PAGE_REMOVE

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Dispatched when a repeating panel is removed from a Guide.

The properties of the event object have the following values:

Property	Value
`page`	The page that was removed.
`section`	The section that contained the removed page.
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

pageSelectionChange

事件

事件物件類型: ga.model.GAEvent
屬性 GAEvent.type = ga.model.GAEvent.PAGE_SELECTION_CHANGE

語言版本:

ActionScript 3.0

產品版本:

Adobe Digital Enterprise Platform Document Services - Guides 9

執行階段版本:

AIR 1.0, Flash Player 10.2

Dispatched when a panel is selected.

The properties of the event object have the following values:

Property	Value
`bubbles`	false
`cancelable`	false
`currentTarget`	The 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`.
`target`	The Object that dispatched the event; it is not always the Object listening for the event. Use the `currentTarget` property to always access the Object listening for the event.

法律聲明 | 線上隱私權政策

TreeView - AS3 ADEP Guides

類別 x

includeNestedSections

instance

selectedIndex

selectedItem

TreeView

pageChange

pageAdd

pageRemove

pageSelectionChange