摘要： Understanding Flex itemRenderers – Part 1: Inline renderersUnderstanding Flex itemRenderers – Part 2: External renderersUnderstanding Flex itemRenderers – Part 3: CommunicationUnderstanding Flex itemRenderers – Part 4: States and transitionsUnderstanding Flex itemRenderers – Part 5: Efficiency 阅读全文

摘要： [source adress]http://www.adobe.com/devnet/flash/quickstart/button_component_as3.html[具体内容点击上方链接]The Button component is a resizable, rectangular button that a user can press with the mouse or the spacebar to initiate an action in the application. You can add a custom icon to a Button instance. You 阅读全文

摘要： [source adress]http://cookbooks.adobe.com/post_How_to_validate_radio_buttons_2-5962.html?w=relProblemFlex offers great supports for data entry validation of controls like TextInput but for other controls like radio buttons or combo-boxes, you need to add a bit more. This entry shows how to validate 阅读全文

摘要： [source adress]http://www.adobe.com/devnet/flash/articles/detecting_datagrid_edits.html因为文章中含有flash，所以没有转载。该文为经典中的经典，值得一看。 阅读全文

摘要： [source adress]http://verysimple.com/2008/09/10/handling-data-updates-with-the-flex-as3-datagrid/[More like this]Detecting when data is edited in the DataGrid componentUPDATE: I don’t actually follow this technique because, although I feel it is technically correct, nobody seems to do it and Adobe d 阅读全文

摘要： officeAnywhere项目：需要把form放在NavigatorContent内，折腾了半天都报错。查阅官方示例后发现，Scroller标签内必须有且只有一个容器（在此例中该容器为Group）。View Code <?xml version="1.0" encoding="utf-8"?><s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xml 阅读全文

摘要： [原]1. If you are developing flex based in RIA, pleaseedit the file bellow:安装目录\sdks\4.0.0\frameworks\air-config.xml 1) find the node : <managers> <manager-class>flash.fonts.JREFontManager</manager-class> <manager-class>flash.fonts.BatikFontManager</manager-class> <ma 阅读全文

摘要： What is singleton pattern?The singleton pattern is a design pattern that is used to restrict instantiation of a class to one object. If you create the class as a singleton then no way to create more than one instance. But, you can get that single instance in any number of classes. So all the classes 阅读全文

摘要： User specific login information is usually stored in session variables in any web application. However, Flex doesnt have anything called session variables in it. So how do we save this information across the whole application. Static classes come to the rescue here. This can also be achieved by use 阅读全文

摘要： When creating any desktop application there is almost always a time when you need to store data on the computer. Now with Adobe AIR we have several options. One would be that we could use the built-in SQLite database support, for a small amount of data this is overkill. Another option is that we cou 阅读全文