使用flex创建rss阅览器

来源：互联网发布：红米4x怎么样知乎编辑：程序博客网时间：2024/05/16 13:39

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
creationComplete="feedRequest.send()" >
<mx:HTTPService
id="feedRequest"
url="http://weblogs.macromedia.com/mchotin/index.xml"
useProxy="false" />
<mx:Panel x="10" y="10" width="475" height="400" layout="absolute"
title="{feedRequest.lastResult.rss.channel.title}">
<mx:DataGrid x="20" y="20" id="dgPosts" width="400"
dataProvider="{feedRequest.lastResult.rss.channel.item}">
<mx:columns>
<mx:DataGridColumn headerText="Posts" dataField="title" />
<mx:DataGridColumn headerText="Date" dataField="pubDate" width="150" />
</mx:columns>
</mx:DataGrid>
<mx:LinkButton x="20" y="225" label="Read Full Post"
click="navigateToURL(new URLRequest(dgPosts.selectedItem.link));"/>
<mx:TextArea x="20" y="175" width="400" htmlText="{dgPosts.selectedItem.description}"/>
</mx:Panel>
</mx:Application>