ADOBE® FLASH® LITE™ 2.x and 3.x Adobe® ActionScript® Language Reference ©Copyright 2010 Adobe Systems Incorporated. All rights reserved. Adobe® Flash® Lite® 2.x and 3.x ActionScript® Language Reference This Language Reference is licensed for use under the terms of the Creative Commons Attribution Non-Commercial 3.0 License. This License allows users to copy, distribute, and transmit the user guide for noncommercial purposes only so long as (1) proper attribution to Adobe is given as the owner of the guide; and (2) any reuse or distribution of the guide contains a notice that use of the user guide is governed by these terms. The best way to provide notice is to include the following link. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/ Adobe, the Adobe logo, ActionScript, Flash, and Flash Lite are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries. Windows, Windows NT, and Windows Vista are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. All other trademarks are the property of their respective owners. Adobe Systems Incorporated, 345 Park Avenue, San Jose, California 95110, USA. Last updated 3/22/2011 iii Contents Chapter 1: ActionScript language elements Compiler directives . 1 Constants . 4 Global functions . 8 Global properties . 55 Operators . 71 Statements . 122 fscommand2 commands . 160 Chapter 2: ActionScript classes arguments . 178 Array . 179 BitmapData (flash.display.BitmapData) . 197 Boolean . 218 Button . 220 capabilities (System.capabilities) . 241 Color . 259 ColorTransform (flash.geom.ColorTransform) . 263 Date . 276 Error . 302 ExtendedKey . 306 Function . 310 Key . 313 LoadVars . 325 LocalConnection . 335 Math . 348 Matrix (flash.geom.Matrix) . 362 Mouse . 382 MovieClip . 388 MovieClipLoader . 459 NetConnection . 472 NetStream . 474 Number . 488 Object . 493 Point (flash.geom.Point) . 508 Rectangle (flash.geom.Rectangle) . ..