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• Official Website

Download

• Flash ActionScript Quick Reference [.pdf]

Related

• Adobe Systems
• Open Source Media Framework

Constants

• Infinity
• -Infinity
• NaN
• undefined

Functions

• Array
• Boolean
• decodeURI
• decodeURIComponent
• encodeURI
• encodeURIComponent
• escape
• int
• isFinite
• isNaN
• isXMLName
• Number
• Object
• parseFloat
• parseInt
• String
• trace
• uint
• unescape
• Vector
• XML
• XMLList

arguments

• An arguments object is used to store and access a function's arguments.
• callee:Function
• length:Number

Boolean

• A Boolean object is a data type that can have one of two values, either true or false, used for logical operations.
• Boolean()
• toString():String
• valueOf():Boolean

Function

• A function is the basic unit of code that can be invoked in ActionScript.
• apply()
• call()

Namespace

• The Namespace class contains methods and properties for defining and working with namespaces.
• prefix
• uri
• Namespace()
• Namespace()
• toString()
• valueOf()

Object

• The Object class is at the root of the ActionScript runtime class hierarchy.
• Object()
• hasOwnProperty()
• isPrototypeOf()
• propertyIsEnumerable()
• setPropertyIsEnumerable()
• toLocaleString()
• toString()
• valueOf()

• The Array class lets you access and manipulate arrays.
• Array()
• Array()
• concat():Array
• every():Boolean
• filter():Array
• forEach():void
• indexOf():int
• join():String
• lastIndexOf():int
• map():Array
• pop():*
• push():uint
• reverse():Array
• shift():*
• slice():Array
• some():Boolean
• sort():Array
• sortOn():Array
• splice():Array
• toLocaleString():String
• toString():String
• unshift():uint

Properties

• The Date class represents date and time information.
• date
• dateUTC
• day
• dayUTC
• fullYear
• fullYearUTC
• hours
• hoursUTC
• milliseconds
• millisecondsUTC
• minutes
• minutesUTC
• month
• monthUTC
• seconds
• secondsUTC
• time
• timezoneOffset

Methods

• Date()
• getDate()
• getDay()
• getFullYear()
• getHours()
• getMilliseconds()
• getMinutes()
• getMonth()
• getSeconds()
• getTime()
• getTimezoneOffset()
• getUTCDate()
• getUTCDay()
• getUTCFullYear()
• getUTCHours()
• getUTCMilliseconds()
• getUTCMinutes()
• getUTCMonth()
• getUTCSeconds()
• parse()
• setDate()
• setFullYear()
• setHours()
• setMilliseconds()
• setMinutes()
• setMonth()
• setSeconds()
• setTime()
• setUTCDate()
• setUTCFullYear()
• setUTCHours()
• setUTCMilliseconds()
• setUTCMinutes()
• setUTCMonth()
• setUTCSeconds()
• toDateString()
• toJSON()
• toLocaleDateString()
• toLocaleString()
• toLocaleTimeString()
• toString()
• toTimeString()
• toUTCString()
• UTC()
• valueOf()

Error

• errorID : int
• message : String
• name : String
• Error(message:String = "", id:int = 0)
• getStackTrace():String
• toString():String

DefinitionError

• DefinitionError()

EvalError

• EvalError()

ArgumentError

• The ArgumentError class represents an error that occurs when the arguments supplied in a function do not match the arguments defined for that function.
• ArgumentError(message:String = "")

RangeError

• A RangeError exception is thrown when a numeric value is outside the acceptable range.
• RangeError()

ReferenceError

• A ReferenceError exception is thrown when a reference to an undefined property is attempted on a sealed (nondynamic) object.
• ReferenceError()

SecurityError

• The SecurityError exception is thrown when some type of security violation takes place.
• SecurityError()

SyntaxError

• A SyntaxError exception is thrown when a parsing error occurs, for one of the following reasons:.
• SyntaxError()

TypeError

• A TypeError exception is thrown when the actual type of an operand is different from the expected type.
• TypeError()

URIError

• A URIError exception is thrown when one of the global URI handling functions is used in a way that is incompatible with its definition.
• URIError()

VerifyError

• The VerifyError class represents an error that occurs when a malformed or corrupted SWF file is encountered.
• VerifyError()

XML Properties

• ignoreComments
• [static] Determines whether XML comments are ignored when XML objects parse the source XML data.
• ignoreProcessingInstructions
• [static] Determines whether XML processing instructions are ignored when XML objects parse the source XML data.
• ignoreWhitespace
• [static] Determines whether white space characters at the beginning and end of text nodes are ignored during parsing.
• prettyIndent
• [static] Determines the amount of indentation applied by the toString() and toXMLString() methods when the XML.prettyPrinting property is set to true.
• prettyPrinting
• [static] Determines whether the toString() and toXMLString() methods normalize white space characters between some tags.

XML Methods

• XML()
• addNamespace()
• appendChild()
• attribute()
• attributes()
• child()
• childIndex()
• children()
• comments()
• contains()
• copy()
• defaultSettings()
• descendants()
• elements()
• hasComplexContent()
• hasOwnProperty()
• hasSimpleContent()
• inScopeNamespaces()
• insertChildAfter()
• insertChildBefore()
• length()
• localName()
• name()
• namespace()
• namespaceDeclarations()
• nodeKind()
• normalize()
• parent()
• prependChild()
• processingInstructions()
• propertyIsEnumerable()
• removeNamespace()
• replace()
• setChildren()
• setLocalName()
• setName()
• setNamespace()
• setSettings()
• settings()
• text()
• toJSON()
• toString()
• toXMLString()
• valueOf()

XMLList

• XMLList()
• attribute()
• attributes()
• child()
• children()
• comments()
• contains()
• copy()
• descendants()
• elements()
• hasComplexContent()
• hasOwnProperty()
• hasSimpleContent()
• length()
• normalize()
• parent()
• processingInstructions()
• propertyIsEnumerable()
• text()
• toString()
• toXMLString()
• valueOf()

• The int class lets you work with the data type representing a 32-bit signed integer.
• int()
• toExponential()
• toFixed()
• toPrecision()
• toString()
• valueOf()
• MAX_VALUE
• [static] The largest representable 32-bit signed integer, which is 2,147,483,647.
• MIN_VALUE
• [static] The smallest representable 32-bit signed integer, which is -2,147,483,648.

Methods

• The Math class contains methods and constants that represent common mathematical functions and values.
• abs()
• acos()
• asin()
• atan()
• atan2()
• ceil()
• cos()
• exp()
• floor()
• log()
• max()
• min()
• pow()
• random()
• round()
• sin()
• sqrt()
• tan()

Constants

• E
• [static] A mathematical constant for the base of natural logarithms, expressed as e.
• LN10
• [static] A mathematical constant for the natural logarithm of 10, expressed as loge10, with an approximate value of 2.302585092994046.
• LN2
• [static] A mathematical constant for the natural logarithm of 2, expressed as loge2, with an approximate value of 0.6931471805599453.
• LOG10E
• [static] A mathematical constant for the base-10 logarithm of the constant e (Math.E), expressed as log10e, with an approximate value of 0.4342944819032518.
• LOG2E
• [static] A mathematical constant for the base-2 logarithm of the constant e, expressed as log2e, with an approximate value of 1.442695040888963387.
• PI
• [static] A mathematical constant for the ratio of the circumference of a circle to its diameter, expressed as pi, with a value of 3.141592653589793.
• SQRT1_2
• [static] A mathematical constant for the square root of one-half, with an approximate value of 0.7071067811865476.
• SQRT2
• [static] A mathematical constant for the square root of 2, with an approximate value of 1.4142135623730951.

Methods

• A data type representing an IEEE-754 double-precision floating-point number.
• Number()
• toExponential()
• toFixed()
• toPrecision()
• toString()
• valueOf()

Constants

• MAX_VALUE
• [static] The largest representable number (double-precision IEEE-754).
• MIN_VALUE
• [static] The smallest representable non-negative, non-zero, number (double-precision IEEE-754).
• NaN
• [static] The IEEE-754 value representing Not a Number (NaN).
• NEGATIVE_INFINITY
• [static] Specifies the IEEE-754 value representing negative infinity.
• POSITIVE_INFINITY
• [static] Specifies the IEEE-754 value representing positive infinity.

• QName objects represent qualified names of XML elements and attributes.
• QName()
• QName()
• toString()
• valueOf()
• localName
• [read-only] The local name of the QName object.
• uri
• [read-only] The Uniform Resource Identifier (URI) of the QName object.

Properties

• The RegExp class lets you work with regular expressions, which are patterns that you can use to perform searches in strings and to replace text in strings.
• dotall
• extended
• global
• ignoreCase
• lastIndex
• multiline
• source

Methods

• RegExp()
• exec()
• test()

• The String class is a data type that represents a string of characters.
• String()
• charAt()
• charCodeAt()
• concat()
• fromCharCode()
• indexOf()
• lastIndexOf()
• localeCompare()
• match()
• replace()
• search()
• slice()
• split()
• substr()
• substring()
• toLocaleLowerCase()
• toLocaleUpperCase()
• toLowerCase()
• toUpperCase()
• valueOf()

• The uint class provides methods for working with a data type representing a 32-bit unsigned integer.
• uint()
• toExponential()
• toFixed()
• toPrecision()
• toString()
• valueOf()

• The Vector class lets you access and manipulate a vector — an array whose elements all have the same data type.
• Vector()
• concat().<T>
• every()
• filter().<T>
• forEach()
• indexOf()
• join()
• lastIndexOf()
• map().<T>
• pop():T
• push()
• reverse()
• shift()
• slice().<T>
• some()
• sort().<T>
• splice().<T>
• toLocaleString()
• toString()
• unshift()