A common hurdle a developer may face is dealing with exceptions in BlazeDS. When an exception is thrown in Java, how do we handle this in flex? Here is a simple and flexible approach inspired by Scott Morgan.

1. Create a Java Class that extends RuntimeException.

package com.flexpasta.exception;
public class FlexException extends RuntimeException
{
public FlexException(String message)
{
super(message);
}
}

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• Creating a simple image gallery with the Flex TileList control
• Getting URL Parameters in Flex Actionscript
• learn Flex Application Frameworks
• Flex 2.0 Basics
• Data Push from Servers to Client
• flex Handling Events
• Learn Ruby on Rails with ‘Up and Running’
• Add FlexComponents to your mailing lists!
• Great Ways to Learn ActionScript 3 in Flash
• How to Learn Flex

Flex Photo gallery in Flex using the TileList control, Image control, and the PopUpManager class.

<?xml version="1.0" encoding="utf-8"?><mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"layout="vertical"verticalAlign="middle"

backgroundColor="white">

<mx:Style>
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Exception Handling with Flex 
Getting URL Parameters in Flex Actionscript
learn Flex Application Frameworks
Flex 2.0 Basics
Data Push from Servers to Client
flex Handling Events
Learn Ruby on Rails with ‘Up and Running’
Add FlexComponents to your mailing lists!
Great Ways to Learn ActionScript 3 in Flash
How to Learn Flex