flash.globalization.NumberParseResult - Adobe® Flex® 4 Language Reference (Flex 4)

Package	flash.globalization
Class	public final class NumberParseResult
Inheritance	NumberParseResult Object

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10.1, AIR 2

A data structure that holds information about a number that was extracted by parsing a string.

The number string can contain a prefix and suffix surrounding a number. In such cases the startIndex property is set to the first character of the number. Also, the endIndex property is set to the index of the character that follows the last character of the number.

Public Properties

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	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		endIndex : int [read-only] The index of the character after the last character of the numeric portion of the input string.	NumberParseResult
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		startIndex : int [read-only] The index of the first character of the numeric portion of the input string.	NumberParseResult
		value : Number [read-only] The value of the numeric portion of the input string.	NumberParseResult

Public Methods

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	Method		Defined By
		NumberParseResult(value:Number = NaN, startIndex:int = 0x7fffffff, endIndex:int = 0x7fffffff) Constructs a number parse result object.	NumberParseResult
		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

endIndex

property

endIndex:int [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10.1, AIR 2

The index of the character after the last character of the numeric portion of the input string.

Implementation
public function get endIndex():int

startIndex

property

startIndex:int [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10.1, AIR 2

The index of the first character of the numeric portion of the input string.

Implementation
public function get startIndex():int

value

property

value:Number [read-only]

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10.1, AIR 2

The value of the numeric portion of the input string.

Implementation
public function get value():Number

Constructor Detail

NumberParseResult

()

Constructor

public function NumberParseResult(value:Number = NaN, startIndex:int = 0x7fffffff, endIndex:int = 0x7fffffff)

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10.1, AIR 2

Constructs a number parse result object. NumberParseResult objects are usually created by the NumberFormatter.parse() and NumberFormatter.parseNumber() methods, rather than by calling this constructor directly.

Parameters

	`value:Number` (default = `NaN`) — The value of the numeric portion of the input string.

	`startIndex:int` (default = `0x7fffffff`) — The index of the first character of the number in the input string.

	`endIndex:int` (default = `0x7fffffff`) — The index of the character after the last character of the number in the input string.