在FLEX處理XML | JustFLY~JustBlog~

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原本是希望可以弄一個”丟一個路徑字串近來傳回XML”的CLASS
可是XML又不給繼承@@
只好作一個專門處理justgroup.xml的CLASS

解讀XML時是用像ex.PBgroup.group[j].ch;的方式
所以我還以為可以用ex.PBgroup.group.length找到他的長度(數量)
結果是不行的
所以只好在內再加一個num自己記錄

不過後來想想其實不用這麼麻煩的還寫到ARRAY中
直接用XML排也OK不是嗎?

恩真的要用到再來改吧
想睡了 = =

package com.justV2.dao
{
 import com.justV2.vo.*;
 import com.justV2.util.ModelLocator;
 
 import flash.display.*;
 import flash.events.*;
 import flash.net.*;
 import flash.utils.*;
 
 public class LoadGroupXML extends Sprite
 {
  public var loader:URLLoader = new URLLoader();
  private var model:ModelLocator = ModelLocator.getInstance();
 
  public function LoadGroupXML()
  {
   loader.addEventListener(Event.COMPLETE,handleComplete);
   loader.load(new URLRequest(model.weburl+"justgroup.xml") );
  }
 
  private function handleComplete(event:Event):void{
   try{
    var ex:XML = new XML( loader.data );
    for(var i:int=0;iex.Bgroup.@num);i++){
     var g1:Jgroup = new Jgroup();
     g1.name_tw = ex.Bgroup.group[i].ch;
     g1.name_en = ex.Bgroup.group[i].en;
     model.PBgroup_arr[i] = g1;
    }
    for(var j:int=0;jex.PBgroup.@num);j++){
     var g2:Jgroup = new Jgroup();
     g2.name_tw = ex.PBgroup.group[j].ch;
     g2.name_en = ex.PBgroup.group[j].en;
     model.PBgroup_arr[j] = g2;
    }
    for(var k:int=0;kex.Fgroup.@num);k++){
     var g3:Jgroup = new Jgroup();
     g3.name_tw = ex.Fgroup.group[k].ch;
     g3.name_en = ex.Fgroup.group[k].en;
     model.Fgroup_arr[k] = g3;
    }
    //trace(model.Bgroup_arr,model.PBgroup_arr,model.Fgroup_arr)
   }catch(e:TypeError){
    trace(e.message);
   }
  }
 }
}