asp+as3+flash留言本教程-flash篇

import fl.controls.dataGridClasses.DataGridColumn;
import fl.data.DataProvider;
import flash.events.Event;

System.useCodePage=true;

var loader:URLLoader = new URLLoader();
var txturl:String="http://127.0.0.1/notebook/index.asp";
var request:URLRequest = new URLRequest(txturl);
var listrecord:XML;

request.method = URLRequestMethod.GET;
loader.dataFormat = URLLoaderDataFormat.TEXT;
loader.addEventListener(ProgressEvent.PROGRESS, progressHandler);
loader.addEventListener(Event.COMPLETE, loader_complete);
mylist.addEventListener(Event.CHANGE, myDG_change);
loader.load(request);

function loader_complete(evt:Event):void {
listrecord=new XML(loader.data);
loading.visible=false;
var contentCol:DataGridColumn = new DataGridColumn("content");
contentCol.headerText = "内容摘要";
contentCol.width = 120;
contentCol.sortable =false;
//var myDG:DataGrid
var myDP:DataProvider = new DataProvider(listrecord);
mylist.columns = [contentCol];
mylist.dataProvider = myDP;
mylist.sortableColumns ;
//myDG.dataProvider =new dataProvider(listrecord);
}

function myDG_change(evt:Event) {
var i:Number =mylist.selectedIndex;
mycontent.htmlText="姓名："+listrecord.record[i].name+"<br>";
mycontent.htmlText+="日期："+listrecord.record[i].date+"<br>";
mycontent.htmlText+="ＱＱ："+listrecord.record[i].qq+"<br>";
mycontent.htmlText+="email："+listrecord.record[i].email+"<br>";
mycontent.htmlText+="内容："+listrecord.record[i].content+"<br>";
}

function progressHandler(event:ProgressEvent):void {
loading.setProgress(event.bytesLoaded*150/event.bytesTotal, loading.maximum);
}