Flex中如何快速显示Twitter Feed的例子
By Minidxer | July 3, 2009
接下来的例子演示了Flex中如何快速显示Twitter Feed。
下面是完整代码(或点击这里察看):
Download: main.mxml
- <?xml version="1.0" encoding="utf-8"?>
- <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="{feedLoader.send()}">
- <mx:Script>
- <![CDATA[
- import mx.controls.Alert;
- import mx.rpc.events.FaultEvent;
- import mx.rpc.events.ResultEvent;
- private function onRes(event:ResultEvent):void
- {
- _tweets = new XMLList(event.result.status);
- }
- private function onFault(event:FaultEvent):void
- {
- Alert.show("Unable to load feed!","Error");
- }
- [Bindable]private var _tweets:XMLList;
- ]]>
- </mx:Script>
- <mx:HTTPService id="feedLoader" url="http://twitter.com/status/user_timeline/nathanpdaniel" resultFormat="e4x" result="onRes(event)" fault="onFault(event)" />
- <mx:VBox width="400">
- <mx:Repeater id="repeat" dataProvider="{_tweets}" width="400">
- <mx:Text text="{repeat.currentItem.text}" width="100%" />
- </mx:Repeater>
- </mx:VBox>
- </mx:Application>
代码:Flex.org 翻译/整理/编译:中文Flex例子
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Tags: Feed, Twitter