mx.controls.listClasses.ListBaseSelectionData - Adobe® Flex® 4 Language Reference (Flex 4)

Package	mx.controls.listClasses
Class	public class ListBaseSelectionData
Inheritance	ListBaseSelectionData Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Records used by list classes to keep track of what is selected. Each selected item is represented by an instance of this class.

Public Properties

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	Property		Defined By
		approximate : Boolean If true, then the index property is an approximate value and not the exact value.	ListBaseSelectionData
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		data : Object The data Object that is selected (selectedItem)	ListBaseSelectionData
		index : int The index in the data provider of the selected item.	ListBaseSelectionData
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object

Public Methods

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	Method		Defined By
		ListBaseSelectionData(data:Object, index:int, approximate:Boolean) Constructor.	ListBaseSelectionData
		hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined.	Object
		isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.	Object
		propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable.	Object
		setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations.	Object
		toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions.	Object
		toString():String Returns the string representation of the specified object.	Object
		valueOf():Object Returns the primitive value of the specified object.	Object

Property Detail

approximate

property

public var approximate:Boolean

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

If true, then the index property is an approximate value and not the exact value.

data

property

public var data:Object

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The data Object that is selected (selectedItem)

index

property

public var index:int

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

The index in the data provider of the selected item. (may be approximate)

Constructor Detail

ListBaseSelectionData

()

Constructor

public function ListBaseSelectionData(data:Object, index:int, approximate:Boolean)

Language Version:

ActionScript 3.0

Product Version:

Flex 3

Runtime Versions:

Flash Player 9, AIR 1.1

Constructor.

Parameters

	`data:Object` — The data Object that is selected

	`index:int` — The index in the data provider of the selected item. (may be approximate)

	`approximate:Boolean` — If true, then the index property is an approximate value and not the exact value.