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

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Event Description onRollOver = function() {} Method summary Methods inherited from class Object _alpha (Button._alpha property) public _alpha : Number The alpha transparency value of the button specified by my_btn. Valid values are 0 (fully transparent) to 100 (fully opaque). The default value is 100. Objects in a button with _alpha set to 0 are active, even though they are invisible. Example The following code sets the _alpha property of a button named myBtn_btn to 50% when the user clicks the button. First, add a Button instance on the Stage. Second, give it an instance name of myBtn_btn. Lastly, with frame 1 selected, place the following code into the Actions panel: myBtn_btn.onRelease = function(){ this._alpha = 50; }; See also _alpha (MovieClip._alpha property), _alpha (TextField._alpha property) 256 ActionScript classes Invoked when the button gains focus. onSetFocus = Invoked when a button receives keyboard focus. function(oldFocus:O bject) {} Modifiers Signature Description getDepth() : Number Returns the depth of the button instance. addProperty (Object.addProperty method), hasOwnProperty (Object.hasOwnProperty method), isPropertyEnumerable (Object.isPropertyEnumerable method), isPrototypeOf (Object.isPrototypeOf method), registerClass (Object.registerClass method), toString (Object.toString method), unwatch (Object.unwatch method), valueOf (Object.valueOf method), watch (Object.watch method)
enabled (Button.enabled property) public enabled : Boolean A Boolean value that specifies whether a button is enabled. When a button is disabled (the enabled property is set to false), the button is visible but cannot be clicked. The default value is true. This property is useful if you want to disable part of your navigation; for example, you may want to disable a button in the currently displayed page so that it can't be clicked and the page cannot be reloaded. Example The following example demonstrates how you can disable and enable buttons from being clicked. Two buttons, myBtn1_btn and myBtn2_btn, are on the Stage and the following ActionScript is added so that the myBtn2_btn button cannot be clicked. First, add two button instances on the Stage. Second, give them instance names of myBtn1_btn and myBtn2_btn. Lastly, place the following code on frame 1 to enable or disable buttons. myBtn1_btn.enabled = true; myBtn2_btn.enabled = false; //button code // the following function will not get called // because myBtn2_btn.enabled was set to false myBtn1_btn.onRelease = function() { trace( "you clicked : " + this._name ); }; myBtn2_btn.onRelease = function() { trace( "you clicked : " + this._name ); }; _focusrect (Button._focusrect property) public _focusrect : Boolean A Boolean value that specifies whether a button has a yellow rectangle around it when it has input focus. This property can override the global _focusrect property. By default, the _focusrect property of a button instance is null; the button instance does not override the global _focusrect property. If the _focusrect property of a button instance is set to true or false, it overrides the setting of the global _focusrect property for the single button instance. In Flash Player 4 and Flash Player 5 SWF files, the _focusrect property controls the global _focusrect property. It is a Boolean value. This behavior was changed in Flash Player 6 and later to permit customizing the _focusrect property on an individual movie clip. Button 257
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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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Page 207 and 208: Looping is commonly used to perform
Page 209 and 210: gotoAndStop(3); } The following cod
Page 211 and 212: Command Description SetSoftKeys Rem
Page 213 and 214: Example The following example assig
Page 215 and 216: Example The following example sets
Page 217 and 218: Returns the generation of the curre
Page 219 and 220: case 2: _root.myText += "pending re
Page 221 and 222: Note: This command is not supported
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Page 225 and 226: InputTextType Mode Sets the FEP to
Page 227 and 228: If a vibration is already occurring
Page 229 and 230: CHAPTER 2 ActionScript classes Docu
Page 231 and 232: length (arguments.length property)
Page 233 and 234: Properties inherited from class Obj
Page 235 and 236: Example Usage 1: The following exam
Page 237 and 238: trace(x_array[0]); // a trace(x_arr
Page 239 and 240: trace(my_array); // outputs: a,b,un
Page 241 and 242: var numbers_array:Array = new Array
Page 243 and 244: ■ Numeric fields are sorted as if
Page 245 and 246: sortOn (Array.sortOn method) public
Page 247 and 248: for(i=0; i
Page 249 and 250: var myPets_array:Array = new Array(
Page 251 and 252: Boolean Object | +-Boolean public c
Page 253 and 254: Example The following example shows
Page 255: Modifiers Property Description Prop
Page 259 and 260: trace(myBtn1_btn.getDepth()); trace
Page 261 and 262: Note: The onDragOut Event Handler i
Page 263 and 264: onKeyUp (Button.onKeyUp handler) on
Page 265 and 266: Invoked when a button is released.
Page 267 and 268: _parent (Button._parent property) p
Page 269 and 270: Note: Although you can specify this
Page 271 and 272: _target (Button._target property) p
Page 273 and 274: trace("clicked "+this._name); var u
Page 275 and 276: this.createTextField("mouse_txt", 9
Page 277 and 278: var table_str:String = ""; table_st
Page 279 and 280: Modifiers Property Description stat
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Page 283 and 284: A Boolean value that is true if the
Page 285 and 286: hasDataLoading (capabilities.hasDat
Page 287 and 288: Example The following example trace
Page 289 and 290: Example The following example trace
Page 291 and 292: hasStreamingAudio (capabilities.has
Page 293 and 294: isDebugger (capabilities.isDebugger
Page 295 and 296: Note: For Flash Lite 2.0, the value
Page 297 and 298: softKeyCount (capabilities.softKeyC
Page 299 and 300: Methods inherited from class Object
Page 301 and 302: Example This example sets the RGB c
Page 303 and 304: The Date class handles daylight sav
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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
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Example The following example uses
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Downloads variables from the specif
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See also onLoad (XML.onLoad handler
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Parameters url:String - A string; t
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The following is an example of pass
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Modifiers Signature Description sta
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atan (Math.atan method) public stat
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Returns Number - A number from -1.0
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LN10 (Math.LN10 property) public st
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trace(new Date(maxDate).toString())
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line_mc.lineStyle(2, 0x000000, 100)
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} mc.curveTo(-r+x, Math.tan(Math.PI
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Example The following example draws
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The listener parameter should conta
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See also addListener (Mouse.addList
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this.isDrawing = false; }; Mouse.ad
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■ The attachMovie() method allows
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Modifiers Property Description Prop
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Modifiers Signature Description beg
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Modifiers Signature Description lin
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triangle.onRollOut = function() { t
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eginGradientFill (MovieClip.beginGr
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} colors = [0xFF0000, 0x0000FF]; fi
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var container:MovieClip = this.crea
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An example is also in the animation
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mc.curveTo(-Math.tan(Math.PI/8)*r+x
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initObject:Object [optional] - (Sup
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See also beginFill (MovieClip.begin
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this.gotoAndStop(3); } Place your c
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stop(); See also getBytesTotal (Mov
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Returns MovieClip - A reference to
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Returns Number - An integer that sp
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You must first create a generic obj
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You can extend the methods and even
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_highquality (MovieClip._highqualit
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if (this.hitTest(circle_mc)) { trac
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triangle_mc.lineTo(100, 300); trian
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The loadVariables method can also b
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After you create a point object wit
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Example In the following example, l
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moveTo (MovieClip.moveTo method) pu
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The dynamic_mc is a movie clip that
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onKillFocus (MovieClip.onKillFocus
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my_mc.onUnload = function () { trac
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See also prevFrame function _qualit
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See also duplicateMovieClip functio
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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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Methods inherited from class Object
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listener.onLoadProgress = function(
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Example The following example shows
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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
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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
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The following example shows how to
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See the example for Object.toString
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Return the value of newVal. return
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Occasionally, you might encounter t
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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);
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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
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The following example creates a new
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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
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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
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wordWrap (TextField.wordWrap proper
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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
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If no DOCTYPE declaration was encou
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XML.prototype.ignoreWhite = true; E
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Example The following simple exampl
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See also onLoad (XML.onLoad handler
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■ _parent specifies the parent of
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status (XML.status property) public
Page 695 and 696:
The following example creates an XM
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var doc1:XML = new XML(); var doc2:
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create another array and use the ch
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Evaluates the specified XML object
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Parameters newChild:XMLNode - The X
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An XMLNode value that references th
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Integer value Defined constant 3 TE
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} The following information is disp
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var cityNode:XMLNode = my_xml.first
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To use the methods of the XMLSocket
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Establishes a connection to the spe
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The default implementation of this
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Example The following function over
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CHAPTER 3 Deprecated ActionScript T
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Modifiers Property Name Description
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CHAPTER 4 Unsupported ActionScript
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Index Symbols ! logical NOT operato
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dispatched by MovieClipLoader 487,
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I id3 property 573 if statement 186
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onKeyUp event 263 onKillFocus event
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unescape function 85 UNIQUESORT pro
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