XML TO ArrayCollection Two implementation methods

one:

Copy the codeThe code is as follows:

 
<?xml version="1.0" encoding="UTF-8"?> 
<projects> 
<node Country="If there is" Gold="10" Silver="20" Bronze="30"/>
<node Country="White Spot" Gold="30" Silver="20" Bronze="10"/>
<node Country="Changchang Factory" Gold="20" Silver="40" Bronze="60"/>
<node Country="Gambling Host" Gold="50" Silver="30" Bronze="10"/>
<node Country="hungry" Gold="15" Silver="18" Bronze="46"/>
<node Country="Method" Gold="61" Silver="52" Bronze="38"/>
</projects> 
<mx:HTTPService  
url="charts_ColumnChart.xml" 
result="initFile(event)" showBusyCursor="true" method="post" 
resultFormat="e4x"/> 
import ; 
import ; 
private var ac:ArrayCollection = new ArrayCollection(); 
function initFile(event:ResultEvent):void{ 
for each(var p:XML in ..node){ 
var obj:Object=new Object(); 
=p.@Country; 
=p.@Gold; 
=p.@Silver; 
=p.@Bronze; 
(obj); 
} 
} 

two:

Copy the codeThe code is as follows:

 
<?xml version="1.0" encoding="UTF-8"?> 
<projects> 
<node> 
<Country>Dark a</Country>
<Gold>10</Gold> 
<Silver>20</Silver> 
<Bronze>30</Bronze> 
</node> 
<node> 
<Country>Dark b</Country>
<Gold>10</Gold> 
<Silver>20</Silver> 
<Bronze>30</Bronze> 
</node> 
<node> 
<Country>Dark c</Country>
<Gold>10</Gold> 
<Silver>20</Silver> 
<Bronze>30</Bronze> 
</node> 
</projects> 
<mx:HTTPService  
url="charts_ColumnChart1.xml" 
result="initFile1(event)" showBusyCursor="true" method="post" 
resultFormat="e4x"/> 
import ; 
import ; 
private var ac1:ArrayCollection = new ArrayCollection(); 
function initFile1(event:ResultEvent):void{ 
for each(var p:XML in ..node){ 
var xmlobj:XMLList=new XMLList(p); 
(xmlobj); 
} 
} 

XMLList is in the default package, no import is required
..node is the writing method of resultFormat="e4x", which supports (result)..node name
For example:

Copy the codeThe code is as follows:

<a> 
<b><c><d><e></e></d></c></b> 
<b><c><d><e></e></d></c></b> 
</a> 

..e You can directly find two E-node objects
It is recommended to use method 2 for XML mapping, which is basically automatic mapping without manually corresponding attributes. The only shortage of XML code volume increases!
At present, I have only tested these two xml implementation methods, but I still haven't left the for loop, and I haven't found a suitable FLEX support conversion class. The research ING has results to share with you.