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);
}
}
Flex Photo gallery in Flex using the TileList control, Image control, and the PopUpManager class.
Full code after the jump.
<?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> Continue reading 'Creating a simple image gallery with the Flex TileList control'
This chapter examines a variety of topics, including dynamic layout controls, states and transitions, embedded assets, local data storage using shared objects, communication with the browser, history management, and accessibility.
The Repeater control is a layout control that allows the interface to be drawn dynamically by looping through its dataProvider. Each object in the dataProvider can be accessed within the repeater by binding to “repeater id”.currentItem.
