XmlConnector+数据绑定应用实例

这是从外部XML载入的歌曲列表：

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1.新建一个fla文件 it55.com

2.在组件面板上找到Xmlconnector拖至场景 http://www.it55.com/

3.点击场景上的Xmlconnector组件,命名为conn,在属性面板中设置如图(1) 45398 www.it55.com it55学习IT知识，享受IT生活 4dfkjn

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url:为xml地址

4.在看一下test.xml内容:

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<?xml version="1.0" ?>
<audioFiles>
<AudioProps path ="54191.mp3" songTitle = "王菲-将爱  "/>
<AudioProps path ="54192.mp3" songTitle = "王菲-空城 "/>
<AudioProps path ="54193.mp3" songTitle = "王菲-不留 "/>
<AudioProps path ="54194.mp3" songTitle = "王菲-美错 "/>
<AudioProps path ="54195.mp3" songTitle = "王菲-乘客 "/>
<AudioProps path ="54196.mp3" songTitle = "王菲-阳宝 "/>
<AudioProps path ="54197.mp3" songTitle = "王菲-旋木  "/>
<AudioProps path ="54198.mp3" songTitle = "王菲-四月雪  "/>
<AudioProps path ="54199.mp3" songTitle = "王菲-夜妆  "/>
<AudioProps path ="54200.mp3" songTitle = "王菲-烟 "/>
<AudioProps path ="54201.mp3" songTitle = "王菲-MV  "/>
<AudioProps path ="54202.mp3" songTitle = "王菲-假爱之名 "/>
<AudioProps path ="54203.mp3" songTitle = "王菲-花事了 "/>
</audioFiles>

5.在组件检查器中点周架构菜单,

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6.拖动DataSet组件至当前场景

7.选中Dataset组件,命名myDataset,
在组件检查器中点击绑定,按"+"号,如图所示,选择dataProvider:Array,按确定

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8.在架构中,点"+",在下面的field name中写上要显示xml中字段的名称path,(Dataset可以过滤你不要的字段)如图所示:

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9.在组件面板中找到DataGrid,拖至当前场景,用变形工具变成你想要的宽度和高度,然后在属性面板中命名成show_db

10.在组件检查器中,选择绑定按"+",选择DataProvider,然后在下面的bound to后面按放大镜图票绑定,如图所示,组件路径选择Dataset,架构位置选择dataProvider:Array www.it55.com

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11.最后在第一帧上写上

System.useCodepage = true;
this.conn.trigger(); sflj www.it55.com kg^&fgd

最后完成: 点击这里预览 (flash 7.0 player观看)

下载源文件:
fla下载  |  xml下载 45398 www.it55.com it55学习IT知识，享受IT生活 4dfkjn

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