Errata

Errata for Learning Flex 3

Submit your own errata for this product.

The errata list is a list of errors and their corrections that were found after the product was released. If the error was corrected in a later version or reprint the date of the correction will be displayed in the column titled "Date Corrected".

The following errata were submitted by our customers and approved as valid errors by the author or editor.

Color key: Serious technical mistake Minor technical mistake Language or formatting error Typo Question Note Update

Version	Location	Description	Submitted By	Date submitted
	12.4 Downloadable code	The download code for Chapter 12 doesn't include the Login Example shown in Section 12.4	Kristina	Oct 23, 2009
	12.5.2.2 Last paragraph	It wasn't apparent to me that the following paragraph First, cut the entire <mx:Script/> tag from the ContactManager application and all the ActionScript code within it. Then paste this into the ContactViewer component, right after the opening <mx:Panel/> tag. indicated that I should also move all the Validators and Formating code in the ContactManager and add it to the ContactViewer. The ending sentence eludes to this though: Because this code is all for validation and data massaging, it makes sense to have it encapsulated within this component and not in the main application. This appears to be where the user should do this step since it's not outlined anywhere else.	Kristina	Oct 23, 2009
Printed	Page 35 Step 2.	This is one of the funnier errata I've reported. The colloquial term used is properly spelled "Y'all". "Ya'll" is a colloquial way of say "you'll", which doesn't fit the context here. For reference, please see http://en.wiktionary.org/wiki/ya%27ll and http://en.wiktionary.org/wiki/y%27all .	Scott Thisse	Dec 01, 2009
Printed	Page 52 Last paragraph	Since you don't introduce Objects and Classes until page 54, I think your sudden use of the word "class" on page 52 in the "Methods" section, with neither an explanation nor a forward-looking "see" reference, is confusing for someone with "no experience with...programming in general" (part of your target audience, according to "Who This Book Is For", p. xiv).	Nik Zakrzewski	Sep 22, 2009
Printed	Page 53 2nd paragraph	"One method you've already learned about is addEventListener()" is confusing. We haven't discussed Event Listeners yet. According to the index we won't get there until page 60.	DJPJ	Apr 17, 2009
Printed	Page 69 3rd para of "Conversion, Coercion, and Casting" Box	"You have lots of ways to accomplish an IMplicit conversion at your disposal." should read "...an EXplicit conversion..." [my capitalization for emphasis].	Nik Zakrzewski	Jan 21, 2009
Printed	Page 162 2nd code example	<mx:ToggleButonBar needs another 't' in it	DJPJ	May 05, 2009
Printed	Page 187 code sample at bottom of page	layout="verical" should be layout="vertical"	DJPJ	May 07, 2009
Printed	Page 188 Third paragraph	ContactView should be ContactViewer in the first sentence of the third paragraph on page 188.	Kelly	Jun 06, 2009
Printed	Page 208 Rotate section	"The Resize effect has the following properties:" should say "The Rotate effect has the following properties:"	DJPJ	May 08, 2009