flex学习----flex读取xml文件

源xml文件

 <?xml version="1.0" encoding="iso-8859-1"?> <books> <stock> <name>The Picasso Code</name> <author>Dan Blue</author> <category>Fiction</category> <description>Cubist paintings reveal a secret society of people who really look like that</description> </stock> <stock> <name>Here With the Wind</name> <author>Margaret Middle</author> <category>Fiction</category> <description>In this edition, nobody in the south really gives a damn</description> </stock> <stock> <name>Harry Potluck and the Chamber of Money</name> <author>J.K. Roughly</author> <category>Fiction</category> <description>Young wizard finds the real pot-of-gold and retires</description> </stock> <stock> <name>No Expectations</name> <author>Chuck Dickens</author> <category>Fiction</category> <description>Dickens finally reveals what he really thinks of people</description> </stock> <stock> <name>Atlas Stretched</name> <author>Ann Rind</author> <category>Fiction</category> <description>Great inventors finally just take the money and run</description> </stock> <stock> <name>Recycling Software</name> <author>Big Gates</author> <category>Nonfiction</category> <description>How to just change the name and interface of the same old software and sell it as new</description> </stock> <stock> <name>Make Tons of Money</name> <author>Donald Rump</author> <category>Nonfiction</category> <description>Rump explains how he became a billionaire while constantly declaring bankruptcy</description> </stock> <stock> <name>How to Win Enemies and Lose Friends</name> <author>Dale Crochety</author> <category>Nonfiction</category> <description>The Ultimate how-to book for people who want to stay loners</description> </stock> <stock> <name>My Lies</name> <author>Swill Clinton</author> <category>Nonfiction</category> <description>This former American president tries to define what a lie is</description> </stock> <stock> <name>The Complete History of the World</name> <author>David McClutz</author> <category>Nonfiction</category> <description>McClutz gives you the entire history of all civilization is less than 300 pages</description> </stock> </books>

 

 flex读取显示

<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" creationComplete="bookData.send()"> <mx:HTTPService id="bookData" url="./assets/books.xml"/> <mx:DataGrid x="56" y="250" width="950" dataProvider="{bookData.lastResult.books.stock}"/> </mx:Application>

使用ArrayCollection显示

<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical" creationComplete="bookData.send()"> <mx:Script> <!--[CDATA[ import mx.rpc.events.ResultEvent; import mx.collections.ArrayCollection; [Bindable] private var bookStock:ArrayCollection; private function bookHandler(evt:ResultEvent):void{ bookStock = evt.result.books.stock; } ]]--> </mx:Script> <mx:HTTPService id="bookData" url="assets/books.xml" result="bookHandler(event)"/> <mx:DataGrid x="56" y="250" width="950" dataProvider="{bookStock}"/> </mx:Application>