flash.text.TextExtent (Flex 4 Beta)

Package	flash.text
Class	public class TextExtent
Inheritance	TextExtent Object

Runtime Versions:

AIR 1.0 Flash Player 9

The TextExtent class contains information about the extents of some text in a text field. Objects of this class are returned by the TextFormat.getTextExtent method.

Public Properties

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	Property		Defined By
		ascent : Number	TextExtent
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		descent : Number	TextExtent
		height : Number	TextExtent
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		textFieldHeight : Number	TextExtent
		textFieldWidth : Number	TextExtent
		width : Number	TextExtent

Public Methods

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	Method		Defined By
		TextExtent(width:Number, height:Number, textFieldWidth:Number, textFieldHeight:Number, ascent:Number, descent:Number)	TextExtent
		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

ascent

property

public var ascent:Number

descent

property

public var descent:Number

height

property

public var height:Number

textFieldHeight

property

public var textFieldHeight:Number

textFieldWidth

property

public var textFieldWidth:Number

width

property

public var width:Number

Constructor Detail

TextExtent

()

Constructor

public function TextExtent(width:Number, height:Number, textFieldWidth:Number, textFieldHeight:Number, ascent:Number, descent:Number)

Parameters

	`width:Number`

	`height:Number`

	`textFieldWidth:Number`

	`textFieldHeight:Number`

	`ascent:Number`

	`descent:Number`

Adobe® Flex® 4 Beta Language Reference		All Packages \| All Classes \| Language Elements \| Index \| Appendixes \| Conventions \| Show Frames Hide Frames
TextExtent	Properties \| Methods