穿越海洋

Chapter 1: Developing Applications in MXML The tag defines the Appli-cation container that is always the root tag of a Flex application You can use the UTF-8 encoding format to ensure maxim

 http://www.macromedia.com/support/documentation/cn/flashplayer/help/settings_manager03.html  

var label:Label = new Label();label.buttonMode = true;label.useHandCursor = true;label.mouseChildren = false;

删除注册表里面的  HKEY_LOCAL_MACHINE/SOFTWARE/Macromedia/FlashPlayer/SafeVersions

defaultLeafIcon="@Embed(source=../../../resource/images/tree/leaf.gif)"disclosureOpenIcon="@Embed(source=../../../resource/images/tree/open.gif)" disclosureClosedIcon="@Embed(source=../../../reso

右键project > properties > Flex Modules  

【container】Adobe?Flex?provides a wide variety of containers,ranging from simple boxes through panels and forms, to elements such as accordions or tabbed navigators that provide built-in navigation amo

1、web.xml引入 services-config.xml          MessageBrokerServlet        flex.messaging.MessageBrokerServlet                    services.configuration.file            /WEB-INF/flex/services-config.xml  

FLEX内存释放优化原则:1. 被删除对象在外部的所有引用一定要被删除干净才能被系统当成垃圾回收处理掉； 2. 父对象内部的子对象被外部其他对象引用了，会导致此子对象不会被删除，子对象不会被删除又会导致了父对象不会被删除； 3. 如果一个对象中引用了外部对象，当自己被删除或者不需要使用此引用对象时，一定要记得把此对象的引用设置为null; 4. 本对象删除不了的原因不一定是自己被引用了，也有可

转自 ：http://www.asarea.cn/showdiary.jsp?id=162 今天用了一下flex的profile，flex的profile就是一个性能监测器，也是adobe向传统编程人员提供的flash编程又一利器。1.profile大致是跟flashplayer进行通讯，每隔1ms左右的时间进行一次快照，获取被监测的正在运行的swf的性能相关数据。2.profile提供p

【container】Adobe?Flex?provides a wide variety of containers,ranging from simple boxes through panels and forms, to elements such as accordions or tabbed navigators that provide built-in navigation amo

Flex应用可以使用外部的asset，比如 image、sound、font。Although you can reference and load assets at run time, you often compile these assets into your applications.什么是Embedding Asset？The process of compiling an asse

Flex Complier  add argument : -incremental=true

=========================之 Progress Bar P318==================================【Progress Bar】The ProgressBar control provides a visual representation of the progress of a task over time。two types:A

1:当用http://xxxxx/xxx.mxml?name=hermit方式访问 可以用this.parameters.name这种方式在flex里面取url参数 2:当用http://xxxxx/xxx.swf?name=hermit方式访问 可以用this.parameters.name这种方式在flex里面取url参数 3:当用http://xxxxx/xxx.html?name=