SilverRing

在一般tomcat中配置无用。若不配置，在试图使用Data Service并且向服务器更新数据时报错：Unable to access UserTransaction in DataService解决方法：在WTP中配置好Tomcat后，会在Navigator Panel中出现Servers的图标，找到相应的Tomcat图标（比如Tomcat v5.5 Server @ l...

Solution found here: http://viconflex.blogspot.com/2008/04/invalid-embed-directive-in-stylesheet.htmlWhat ended up being the root cause of our problem is that in several places in the application ...

copy and overwrite the default problematic framework_rb.swc and rpc_rb.swc under WEB-INF\locale\en_US

The AIR runtime does not allow more than one instance of a given AIR app to run on a single machine. Instead, a second invocation of the same app sends an event to the running app instead of starting...

I ran into this error when I was trying to embed an swf into one of my classes like this:[code="java"] [Embed(source='assets/aaa.swf',symbol='bbb')] private var bbb:Class;[/code]It...

If this error occurs:[i]Access of possibly undefined property DIRECT_CONNECTIONS through a reference with static type Class.[/i]Flex compiler settings need to be changed to compile for flash...

First of all, must define an [b]mm.cfg[/b] under the following directory:Windows 2000/XP : C:\Documents and Settings\user_name\Windows Vista : C:\Users\user_name\The [b]content [/b]of mm.cfg...

[b]Issue[/b]When switching to design view after changing flex sdk to 3.2 in FB 3.0, I hit an error message:[quote]This component is based on Canvas, which is not a visual component. Switch to ...

This warning probably means CSS type selectors are defined or the css file is referenced in a custom component.Solution one:Move the type selectors definition into the main application.Sol...

There're two ways of loading and unloading modules:ModuleLoader - higher level APIModuleManager - lower level API1. Using ModuleLoader1) define a ModuleLoader[code="xml"][/code]...

The namespace for halo components is incorrect.new one:[code="xml"]xmlns:mx="library://ns.adobe.com/flex/mx[/code]not the old one:[code="xml"]xmlns:mx="library://ns.adobe.com/fle...

 http://tools.assembla.com/flexsdk/changeset/3

在jboss4.2中设置crossdomain.xml应该放在[jboss home]/server/default/deploy/jboss-web.deployer/Root.war下，内容为[code="xml"] [/code]这个目录是jboss的根目录，可以通过以下的url访问crossdomain.xml：http://doma...

1. Copy content to clipboard[code="java"]System.setClipboard(strContent);[/code]2. Clone an ArrayCollection[code="java"]//dummy solution( well, it works ) var bar:ArrayCollection =...

[b][size=medium]1. Architecting Flex Applications That Perform Well[/size][/b]1) Use the Flex navigator containers (Accordion, TabNavigator, and ViewStack). Flex navigator containers help control ...

LCDS provides a RTMP channel which is a duplex socket connection between the SWF file and the server. It means the server is immediately notified when the underlying SWF file is disconnected. In a...

If you encounter the "An internal compiler error occurred" in Flex Builder, open the error log view (window > show view > other > PDE Runtime > Error Log) and double click the error item.If someth...

closing all the projects you don't need (right click on them an choose Close Project) unchecking Enable Code Folding under Window > Preferences > Flex > Editor increasing Eclipse's startup ...

A classic example occurs for external MXML components  :xml 代码 <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" pageTitle="FlexGala - Author : Marco Casario" xmlns:myComp="myFolder...

Ctrl + O : opens the quick outline dilaog box (as shown in figure)Ctrl-Shift-T : opens the Type dialog window Ctrl + SHIFT + C : insert a comment in Actionscript code or in MXML blocks

By adding these two at the startup line of Eclipse.[quote]-Dfile.encoding=utf-8-Dsun.jnu.encoding=utf-8[/quote]