FLASH® LITE™ 2.x - Adobe Help and Support

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anchorX:Number - An integer that specifies the horizontal position of the next anchor point relative to the registration point of the parent movie clip. anchorY:Number - An integer that specifies the vertical position of the next anchor point relative to the registration point of the parent movie clip. Example The following example draws a nearly circular curve with a solid blue hairline stroke and a solid red fill: this.createEmptyMovieClip("circle_mc", 1); with (circle_mc) { lineStyle(0, 0x0000FF, 100); beginFill(0xFF0000); moveTo(0, 100); curveTo(0,200,100,200); curveTo(200,200,200,100); curveTo(200,0,100,0); curveTo(0,0,0,100); endFill(); } The curve drawn in this example is a quadratic Bezier curve. Quadratic Bezier curves consist of two anchor points and a control point. The curve interpolates the two anchor points, and curves toward the control point. The following script uses the curveTo() method and the Math class to create a circle: this.createEmptyMovieClip("circle2_mc", 2); circle2_mc.lineStyle(0, 0x000000); drawCircle(circle2_mc, 100, 100, 100); function drawCircle(mc:MovieClip, x:Number, y:Number, r:Number):Void { mc.moveTo(x+r, y); mc.curveTo(r+x, Math.tan(Math.PI/8)*r+y, Math.sin(Math.PI/4)*r+x, Math.sin(Math.PI/4)*r+y); mc.curveTo(Math.tan(Math.PI/8)*r+x, r+y, x, '+y); mc.curveTo(-Math.tan(Math.PI/8)*r+x, r+y, -Math.sin(Math.PI/4)*r+x, Math.sin(Math.PI/4)*r+y); mc.curveTo(-r+x, Math.tan(Math.PI/8)*r+y, -r+x, y); mc.curveTo(-r+x, -Math.tan(Math.PI/8)*r+y, -Math.sin(Math.PI/4)*r+x, -Math.sin(Math.PI/4)*r+y); 418 ActionScript classes
mc.curveTo(-Math.tan(Math.PI/8)*r+x, -r+y, x, -r+y); mc.curveTo(Math.tan(Math.PI/8)*r+x, -r+y, Math.sin(Math.PI/4)*r+x, -Math.sin(Math.PI/4)*r+y); mc.curveTo(r+x, -Math.tan(Math.PI/8)*r+y, r+x, y); } An example is also in the drawingapi.fla file in the ActionScript samples folder at www.adobe.com/go/learn_fl_samples. Download and decompress the .zip file and navigate to the folder for your version of ActionScript to access the sample. See also beginFill (MovieClip.beginFill method), createEmptyMovieClip (MovieClip.createEmptyMovieClip method), endFill (MovieClip.endFill method), lineStyle (MovieClip.lineStyle method), lineTo (MovieClip.lineTo method), moveTo (MovieClip.moveTo method), Math _droptarget (MovieClip._droptarget property) public _droptarget : String [read-only] Returns the absolute path in slash-syntax notation of the movie clip instance on which this movie clip was dropped. The _droptarget property always returns a path that starts with a slash (/). To compare the _droptarget property of an instance to a reference, use the eval() function to convert the returned value from slash syntax to a dot-syntax reference (ActionScript 2.0 does not support slash syntax.) Note: This property is supported in Flash Lite only if System.capabilities.hasMouse is true or System.capabilities.hasStylus is true. Example The following example evaluates the _droptarget property of the garbage_mc movie clip instance and uses eval() to convert it from slash syntax to a dot syntax reference. The garbage_mc reference is then compared to the reference to the trashcan_mc movie clip instance. If the two references are equivalent, the visibility of garbage_mc is set to false. If they are not equivalent, the garbage instance resets to its original position. origX = garbage_mc._x; origY = garbage_mc._y; garbage_mc.onPress = function() { this.startDrag(); }; garbage_mc.onRelease = function() { this.stopDrag(); if (eval(this._droptarget) == trashcan_mc) { this._visible = false; MovieClip 419
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FLASH ® LITE 2.x AND 3.0 ACTIONSC
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Contents Chapter 1: ActionScript la
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_capSMAF property . . . . . . . . .
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for statement. . . . . . . . . . .
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onDragOut (Button.onDragOut handler
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getDate (Date.getDate method). . .
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LoadVars . . . . . . . . . . . . .
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moveTo (MovieClip.moveTo method). .
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valueOf (Number.valueOf method) . .
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autoSize (TextField.autoSize proper
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getBytesLoaded (XML.getBytesLoaded
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CHAPTER 1 ActionScript language ele
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Parameters [path]filename.as - file
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Constants summary Modifiers Constan
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Lisa 30 See also trace function nul
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trace("x is not undefined"); } trac
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Modifiers Signature Description int
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Modifiers Signature Description set
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Example var myArray:Array = Array()
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var b:Boolean = new Boolean(1); //
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Creates an instance of a movie clip
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In Flash 4, you can also use eval()
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parameters:String - A string passed
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Example The following example creat
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var age:Number = 92; getURL("http:/
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Example In the following example, a
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isNaN function isNaN(expression:Obj
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When a SWF file is loaded into a ta
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The loadMovieNum() action also lets
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Example The following example loads
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trace(i+": "+_level2[i]); } trace("
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See also substr (String.substr meth
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■ If expression is undefined, the
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■ dragOut While the pointer is ov
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this._parent.prevFrame(); } } The f
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Example The examples in this sectio
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Returns a random integer between 0
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Usage 2: The following example defi
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See also clearInterval function set
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stopAllSounds function stopAllSound
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Returns String - A string. Example
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Example This tellTarget statement c
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*/ unescape function unescape(x:Str
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See also loadMovieNum function, unl
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Modifiers Property Description _cap
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msg = "Use your directional joypad
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_capMFi property _capMFi Deprecated
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Deprecated since Flash Lite Player
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If the global _focusrect property i
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Specifies the level of anti-aliasin
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_quality property _quality:String S
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See also maxscroll (TextField.maxsc
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obj.func = function() { return true
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Operator Description >>>= (bitwise
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Operator Description and (logical A
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var name:String = "Cola"; var instr
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var employee:Array = [15, "Barbara"
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You can also use the array access (
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Returns Number - The result of the
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Example In the following example, t
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var ReadOnlyFlag:Number = 0x0001; /
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var y:Number = 9; // 1111 |= 1001 =
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Example The following commented cod
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^ bitwise XOR operator expression1
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Operands comment - Any characters.
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Note: Flash Lite 2.0 also deprecate
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The following example loops from 10
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Example The following example ident
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See also ! logical NOT operator, !=
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Returns Boolean - The Boolean resul
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a.push(++i); } trace(a.toString());
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trace(a!=b); // true a = b; trace(a
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trace(3 < 10); // true trace(10 < 3
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Indicates the beginning of a script
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! logical NOT operator ! expression
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The message the logical OR test pas
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Operands expression1 : Number - A n
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Operands constructor : Object - A f
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The following example uses the info
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Operands expression1 : Object - A n
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trace(s1 == s2); // true trace(s1 =
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Operands expression1 : Number - A n
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Returns String - A String represent
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Statement Description import Lets y
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Note: You should always end the sta
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this.bloomSeason = param_bloomSeaso
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continue; } trace(i); } See also do
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Usage 2: The following example dele
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Type checking on dynamic classes is
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Use the elseif statement to create
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A subclass of the Vehicle class can
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The for..in statement iterates over
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Example The following example defin
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Parameters condition:Boolean - An e
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import macr.util.*; var myFoo:foo =
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See also class statement intrinsic
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Example The following example demon
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Returns String - The evaluated expr
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Variables can hold any data type (f
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var user2:Users = new Users(); trac
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Example In this example, a function
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Example The following example shows
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throw new RecordSetException(); } e
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Looping is commonly used to perform
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gotoAndStop(3); } The following cod
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Command Description SetSoftKeys Rem
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Example The following example assig
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Example The following example sets
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Returns the generation of the curre
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case 2: _root.myText += "pending re
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Note: This command is not supported
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This command is supported only when
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InputTextType Mode Sets the FEP to
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If a vibration is already occurring
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CHAPTER 2 ActionScript classes Docu
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length (arguments.length property)
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Properties inherited from class Obj
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Example Usage 1: The following exam
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trace(x_array[0]); // a trace(x_arr
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trace(my_array); // outputs: a,b,un
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var numbers_array:Array = new Array
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■ Numeric fields are sorted as if
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sortOn (Array.sortOn method) public
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for(i=0; i
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var myPets_array:Array = new Array(
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Boolean Object | +-Boolean public c
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Modifiers Property Description Prop
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enabled (Button.enabled property) p
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trace(myBtn1_btn.getDepth()); trace
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Note: The onDragOut Event Handler i
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onKeyUp (Button.onKeyUp handler) on
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Invoked when a button is released.
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_parent (Button._parent property) p
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Note: Although you can specify this
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_target (Button._target property) p
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trace("clicked "+this._name); var u
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this.createTextField("mouse_txt", 9
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var table_str:String = ""; table_st
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Modifiers Property Description stat
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Modifiers Property Description stat
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A Boolean value that is true if the
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hasDataLoading (capabilities.hasDat
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Example The following example trace
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Example The following example trace
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hasStreamingAudio (capabilities.has
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isDebugger (capabilities.isDebugger
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Note: For Flash Lite 2.0, the value
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softKeyCount (capabilities.softKeyC
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Methods inherited from class Object
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Example This example sets the RGB c
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The Date class handles daylight sav
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Modifiers Signature Description get
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minute:Number [optional] - An integ
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getHours (Date.getHours method) pub
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Returns String - A string represent
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Returns Number - An integer. Exampl
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Returns Number - An integer. Exampl
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var today_date:Date = new Date(2004
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var my_date:Date = new Date(2004,4,
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Parameters second:Number - An integ
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month:Number [optional] - An intege
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setUTCMinutes (Date.setUTCMinutes m
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setYear (Date.setYear method) publi
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Returns Number - The number of mill
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Example In the following example, a
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See also message (Error.message pro
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The key code value for the SOFT1 so
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Function Object | +-Function public
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create arrays to pass as a paramete
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Property summary Modifiers Property
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DOWN (Key.DOWN property) public sta
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var keyListener:Object = new Object
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The following example adds a call t
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The key code value for the Left Arr
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Listeners enable different pieces o
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horn_sound.attachSound("horn_id");
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} }; Key.addListener(keyListener);
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Event summary Event Description onD
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Example The following example adds
Page 367 and 368: Example The following example uses
Page 369 and 370: Downloads variables from the specif
Page 371 and 372: Example The following example creat
Page 373 and 374: See also onLoad (XML.onLoad handler
Page 375 and 376: Parameters url:String - A string; t
Page 377 and 378: The following is an example of pass
Page 379 and 380: Modifiers Signature Description sta
Page 381 and 382: atan (Math.atan method) public stat
Page 383 and 384: Returns Number - A number from -1.0
Page 385 and 386: LN10 (Math.LN10 property) public st
Page 387 and 388: trace(new Date(maxDate).toString())
Page 389 and 390: line_mc.lineStyle(2, 0x000000, 100)
Page 391 and 392: } mc.curveTo(-r+x, Math.tan(Math.PI
Page 393 and 394: Example The following example draws
Page 395 and 396: The listener parameter should conta
Page 397 and 398: See also addListener (Mouse.addList
Page 399 and 400: this.isDrawing = false; }; Mouse.ad
Page 401 and 402: ■ The attachMovie() method allows
Page 403 and 404: Modifiers Property Description Prop
Page 405 and 406: Modifiers Signature Description beg
Page 407 and 408: Modifiers Signature Description lin
Page 409 and 410: triangle.onRollOut = function() { t
Page 411 and 412: eginGradientFill (MovieClip.beginGr
Page 413 and 414: } colors = [0xFF0000, 0x0000FF]; fi
Page 415 and 416: var container:MovieClip = this.crea
Page 417: An example is also in the animation
Page 421 and 422: initObject:Object [optional] - (Sup
Page 423 and 424: See also beginFill (MovieClip.begin
Page 425 and 426: this.gotoAndStop(3); } Place your c
Page 427 and 428: stop(); See also getBytesTotal (Mov
Page 429 and 430: Returns MovieClip - A reference to
Page 431 and 432: Returns Number - An integer that sp
Page 433 and 434: You must first create a generic obj
Page 435 and 436: You can extend the methods and even
Page 437 and 438: _highquality (MovieClip._highqualit
Page 439 and 440: if (this.hitTest(circle_mc)) { trac
Page 441 and 442: triangle_mc.lineTo(100, 300); trian
Page 443 and 444: The loadVariables method can also b
Page 445 and 446: After you create a point object wit
Page 447 and 448: Example In the following example, l
Page 449 and 450: moveTo (MovieClip.moveTo method) pu
Page 451 and 452: The dynamic_mc is a movie clip that
Page 453 and 454: Example The following example defin
Page 455 and 456: onKillFocus (MovieClip.onKillFocus
Page 461 and 462: my_mc.onUnload = function () { trac
Page 463 and 464: See also prevFrame function _qualit
Page 465 and 466: See also duplicateMovieClip functio
Page 467 and 468: Lets the user drag the specified mo
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} mc_1.onPress = function() { this.
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tabEnabled (MovieClip.tabEnabled pr
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prev_mc.onRelease = function() { va
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_url (MovieClip._url property) publ
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Note: This property is supported in
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_ymouse (MovieClip._ymouse property
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The MovieClipLoader class lets you
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listener.onLoadProgress = function(
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See also addListener (MovieClipLoad
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}; mclListener.onLoadComplete = fun
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onLoadStart (MovieClipLoader.onLoad
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start_button.clickHandler = functio
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■ You can prevent a SWF file from
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Example The following example dynam
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this.createEmptyMovieClip("progress
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currentFps (NetStream.currentFps pr
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The following events notify you whe
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The onMetaData event handler also r
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The Flash Video Exporter utility (v
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Parameters flag:Boolean [optional]
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NOTE: This method is also supported
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Property summary Modifiers Property
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NEGATIVE_INFINITY (Number.NEGATIVE_
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var b:Number = new Number(114); var
Page 521 and 522:
Creates a getter/setter property. W
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Book.prototype.getTitle = function(
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Indicates whether the specified pro
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trace(Circle.prototype == twoCircle
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Returns Boolean - A Boolean value:
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instantiate a new object var myObje
Page 533 and 534:
The following example shows how to
Page 535 and 536:
See the example for Object.toString
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Return the value of newVal. return
Page 539 and 540:
Occasionally, you might encounter t
Page 541 and 542:
See also allowDomain (security.allo
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| +-Selection public class Selectio
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one_txt.border = true; one_txt.type
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} } this.createTextField("status_tx
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Example In the following example, t
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this.onEnterFrame = function () { S
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When the player has notified the li
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notifyFunction:Function - The name
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Example The following example saves
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var so:SharedObject = SharedObject.
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var my_so:SharedObject = SharedObje
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Parameters objectName:String - A st
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moveTo(0, 0); lineTo(pb_width, 0);
Page 569 and 570:
See also getBytesTotal (Sound.getBy
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var knob_ll:MovieClip = transform_m
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knob_mc._x = my_sound.getVolume();
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Property Description TSRC ISRC (int
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Example The following example displ
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Usage 2: The following example uses
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Stereo sounds divide the sound inpu
Page 583 and 584:
The following example creates a new
Page 585 and 586:
The Stage class is a top-level clas
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align (Stage.align property) public
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emoveListener (Stage.removeListener
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Property (read-only); indicates the
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Modifiers Signature Description sta
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This method is similar to String.ch
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trace(index); // output: 6 index =
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An example is also in the Strings.f
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output: P A T S Y The following exa
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Parameters start:Number - An intege
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Returns a copy of the String object
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Method summary Methods inherited fr
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public dynamic class TextField exte
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Modifiers Property Description tabI
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Modifiers Signature Description rep
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_alpha (TextField._alpha property)
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var myMouseListener:Object = new Ob
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See also border (TextField.border p
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Example In this example, you need t
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Returns a TextFormat object contain
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my_txt.multiline = false; my_txt.wo
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age_txt.border = true; age_txt.maxC
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A reference to the text field insta
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Parameters scrolledField:TextField
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first_txt'( _parent is: _level0 sec
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Returns Boolean - If listener was s
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" + "and select 'Enter current date
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Defines the vertical position of te
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var my_fmt:TextForma( = new TextFor
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See also getNewTextFormat (TextFiel
Page 645 and 646:
one_txt.type = "input"; this.create
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Indicates the height of the text. E
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When you test this example, the URL
Page 651 and 652:
wordWrap (TextField.wordWrap proper
Page 653 and 654:
See also _ymouse (TextField._ymouse
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public class TextFormat extends Obj
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The following figure illustrates th
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An integer that indicates the inden
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this.createTextField("mytext",1,100
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See also url (TextFormat.url proper
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url (TextFormat.url property) publi
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Property summary Properties inherit
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See also play (Video.play method),
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Example The following example resum
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Returns XMLNode - An XMLNode object
Page 683 and 684:
If no DOCTYPE declaration was encou
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XML.prototype.ignoreWhite = true; E
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Example The following simple exampl
Page 689 and 690:
See also onLoad (XML.onLoad handler
Page 691 and 692:
■ _parent specifies the parent of
Page 693 and 694:
status (XML.status property) public
Page 695 and 696:
The following example creates an XM
Page 697 and 698:
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var doc1:XML = new XML(); var doc2:
Page 701 and 702:
create another array and use the ch
Page 703 and 704:
Evaluates the specified XML object
Page 705 and 706:
Parameters newChild:XMLNode - The X
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An XMLNode value that references th
Page 709 and 710:
Integer value Defined constant 3 TE
Page 711 and 712:
} The following information is disp
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var cityNode:XMLNode = my_xml.first
Page 715 and 716:
To use the methods of the XMLSocket
Page 717 and 718:
Establishes a connection to the spe
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The default implementation of this
Page 721 and 722:
Example The following function over
Page 723 and 724:
CHAPTER 3 Deprecated ActionScript T
Page 725 and 726:
Modifiers Property Name Description
Page 727 and 728:
CHAPTER 4 Unsupported ActionScript
Page 729 and 730:
Index Symbols ! logical NOT operato
Page 731 and 732:
dispatched by MovieClipLoader 487,
Page 733 and 734:
I id3 property 573 if statement 186
Page 735 and 736:
onKeyUp event 263 onKillFocus event
Page 737 and 738:
unescape function 85 UNIQUESORT pro
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