Rafael Beck http://www.rafaelbeck.com/blog Fri, 27 Aug 2010 10:43:30 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 RESTFulX – «Flex on Rails» http://www.rafaelbeck.com/blog/2010/03/17/restfulx/ http://www.rafaelbeck.com/blog/2010/03/17/restfulx/#comments Tue, 16 Mar 2010 22:27:29 +0000 admin http://www.rafaelbeck.com/blog/2010/03/17/restfulx/ Die Slides meiner Präsentation über das RESTFulX Framework am SFUG-Meeting vom 16.03.2010.

PDF der Präsentation

Ressourcen/Support
Projektsite
Usergroup
AS3-API
Riadrom (Professional Support)

Ruby-Hoster
Webbynode
Engineyard
Heroku
Railshoster
Mediatemple

]]> http://www.rafaelbeck.com/blog/2010/03/17/restfulx/feed/ 0 Regular expressions for input restriction in AS3 http://www.rafaelbeck.com/blog/2009/08/22/regular-expressions-for-input-restriction/ http://www.rafaelbeck.com/blog/2009/08/22/regular-expressions-for-input-restriction/#comments Sat, 22 Aug 2009 08:36:55 +0000 admin http://www.rafaelbeck.com/blog/?p=128 Regular expressions is one of the useful things that Adobe has integrated in Actionscript 3. Regular expressions simplifies the way you do the validation of email, date, url ...
Nonetheless if you want to use regular expressions in Actionscript 3 to restrict the input in a textfield, you will notice a difference in the syntax for Adobe has come up with an own one, similar to regular expressions.
The solution therefore is to implement an interception of characters typed before they are displayed. Then you can start using regular expressions.

Reference
http://www.adobe.com/go/AS3_regex_overview

Function

function restrictInput( input:String, pattern:RegExp ):String
{
	var result:Object = pattern.exec( input );
	var newInput:String = "";

	for ( var i:int = 0; i < input.length; i++ )
	{
		var char:String = input.charAt( i );
		if ( pattern.test( char ) )
		{
			newInput += char;
		}
	}
	return newInput;
}

Usage

restrictInput( input, /([A-Z a-z 0-9 \t\r\n\v\f, ?!])/ );
]]> http://www.rafaelbeck.com/blog/2009/08/22/regular-expressions-for-input-restriction/feed/ 0 Flash at the Lake http://www.rafaelbeck.com/blog/2009/06/28/flash-at-the-lake/ http://www.rafaelbeck.com/blog/2009/06/28/flash-at-the-lake/#comments Sun, 28 Jun 2009 09:32:02 +0000 admin http://www.rafaelbeck.com/blog/?p=80 An der ersten Flash at the Lake Konferenz in Zürich präsentierte ich meine «Augmented Reality AR» Session.

PDF der Präsentation

]]> http://www.rafaelbeck.com/blog/2009/06/28/flash-at-the-lake/feed/ 0 Online-Game: Die Klinik http://www.rafaelbeck.com/blog/2004/08/31/game-die-klinik/ http://www.rafaelbeck.com/blog/2004/08/31/game-die-klinik/#comments Tue, 31 Aug 2004 10:00:24 +0000 admin http://www.rafaelbeck.com/blog/?p=357 Play the Game

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