AlignmentArea - Guida di riferimento alle API Adobe ActionScript® 3 (AS3 ADEP

Pacchetto	com.adobe.guides.spark.layouts.components
Classe	public class AlignmentArea
Ereditarietà	AlignmentArea Object

Versione linguaggio:

ActionScript 3.0

Versione prodotto:

Adobe Digital Enterprise Platform Document Services - Guide 10

Versioni runtime:

AIR 1.0, Flash Player 10.2

This class aligns columns inside a Spark Group honouring the "keepWithPrevious" settings of the passed in items.

Proprietà pubbliche

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	Proprietà		Definito da
		constructor : Object Un riferimento all'oggetto classe o alla funzione di costruzione per una determinata istanza di oggetto.	Object

Metodi pubblici

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	Metodo		Definito da
		alignHorizontalGroupContent(outerGroup:Group):void [statico] Aligns each row in a multi-column layout by making each item in each row the same height	AlignmentArea
		hasOwnProperty(name:String):Boolean Indica se per un oggetto è definita una proprietà specifica.	Object
		init(topGroup:Group, itemFactories:Array, tabIndex:int = -1, tabOffset:int = 0):int Create the groups to represent an alignment area.	AlignmentArea
		isPrototypeOf(theClass:Object):Boolean Indica se un'istanza della classe Object si trova nella catena di prototipi dell'oggetto specificato come parametro.	Object
		makeSameHeight(oContainers:Array):void [statico] Line up the respective child of each container by making them the same height of the largest child.	AlignmentArea
		propertyIsEnumerable(name:String):Boolean Indica se la proprietà specificata esiste ed è enumerabile.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Imposta la disponibilità di una proprietà dinamica per le operazioni cicliche.	Object
		toLocaleString():String Restituisce la rappresentazione in formato stringa di questo oggetto, formattato in base alle convenzioni specifiche per le versioni localizzate.	Object
		toString():String Restituisce la rappresentazione in formato stringa dell'oggetto specificato.	Object
		valueOf():Object Restituisce il valore di base dell'oggetto specificato.	Object

Metodi protetti

	Metodo		Definito da
		addItems(oItems:Array, oContainers:Array, nStartTabIndex:int = -1, nTabIncrement:int = 0, oAreaContainer:Group = null):int Add items to an alignment area obeying "keepWithPrevious" settings.	AlignmentArea
		columnCount(itemFactories:Array):int Determine the maximum column count based on the keepWithPrevious setting of the item factories	AlignmentArea

Descrizione dei metodi

addItems

()

metodo

 protected function addItems(oItems:Array, oContainers:Array, nStartTabIndex:int = -1, nTabIncrement:int = 0, oAreaContainer:Group = null):int

Versione linguaggio:

ActionScript 3.0

Versione prodotto:

Adobe Digital Enterprise Platform Document Services - Guide 10

Versioni runtime:

AIR 1.0, Flash Player 10.2

Add items to an alignment area obeying "keepWithPrevious" settings. The routine will pad out the columns with empty text objects to the maximumn columns.

Parametri

	`oItems:Array` — - array of item factories.

	`oContainers:Array` — - the containers where the items are added.

	`nStartTabIndex:int` (default = `-1`) — - starting tab index for the added items. If -1 then tabIndex is not set on the items.

	`nTabIncrement:int` (default = `0`) — - the amount to offset the tabIndex for each item added.

	`oAreaContainer:Group` (default = `null`) — - this container is made visible if any items are added. It is expected that this is an ancestor of the containers in the oContainers array.

Restituisce

int — the next tab index.

alignHorizontalGroupContent

()

metodo

public static function alignHorizontalGroupContent(outerGroup:Group):void

Versione linguaggio:

ActionScript 3.0

Versione prodotto:

Adobe Digital Enterprise Platform Document Services - Guide 10

Versioni runtime:

AIR 1.0, Flash Player 10.2

Aligns each row in a multi-column layout by making each item in each row the same height

Parametri

outerGroup:Group — - the container group of mulitple HGroup.

columnCount

()

metodo

protected function columnCount(itemFactories:Array):int

Versione linguaggio:

ActionScript 3.0

Versione prodotto:

Adobe Digital Enterprise Platform Document Services - Guide 10

Versioni runtime:

AIR 1.0, Flash Player 10.2

Determine the maximum column count based on the keepWithPrevious setting of the item factories

Parametri

itemFactories:Array — array of item factories for an alignment area.

Restituisce

int — the number of columns in this alignment area.

init

()

metodo

public function init(topGroup:Group, itemFactories:Array, tabIndex:int = -1, tabOffset:int = 0):int

Versione linguaggio:

ActionScript 3.0

Versione prodotto:

Adobe Digital Enterprise Platform Document Services - Guide 10

Versioni runtime:

AIR 1.0, Flash Player 10.2

Create the groups to represent an alignment area. If the items are a simple column returns simply a VGroup. If the items are in an alignment area with multiple columns, return a HGroup with VGroup children to represent each column.

Parametri

	`topGroup:Group` — passed in group to represent an alignment area.

	`itemFactories:Array` — the item factories to be added to the alignment area.

	`tabIndex:int` (default = `-1`) — the starting tab index for the items being added to the group.

	`tabOffset:int` (default = `0`) — the offset between the tab indices for each item added.

Restituisce

int — the next tab index.

makeSameHeight

()

metodo

public static function makeSameHeight(oContainers:Array):void

Versione linguaggio:

ActionScript 3.0

Versione prodotto:

Adobe Digital Enterprise Platform Document Services - Guide 10

Versioni runtime:

AIR 1.0, Flash Player 10.2

Line up the respective child of each container by making them the same height of the largest child. For example the child at index 3 of each container is made to be the height of the largest child at index 3 of each of the containers. This routine also uses the percentage width of the first child to align all items in a particual column to use the same percentage width.

Parametri

oContainers:Array — - array of containers to be made the same height.

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AlignmentArea - AS3 ADEP - Guide

Classi x

addItems

alignHorizontalGroupContent

columnCount

init

makeSameHeight