このコードを確認してください。これは役に立ちます。
リストの行数に基づいてすべてのデータをナビゲートできます。
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" minWidth="955" minHeight="600">
<mx:Script>
<![CDATA[
import mx.collections.ArrayCollection;
[Bindable]private var _index:int = 0;
private var _coll:ArrayCollection = new ArrayCollection([{name:'ashish',age:'28'},{name:'abhi',age:'29'},{name:'kunal',age:'27'},
{name:'ashish1',age:'28'},{name:'abhi1',age:'29'},{name:'kunal1',age:'27'},
{name:'ashish2',age:'28'},{name:'abhi2',age:'29'},{name:'kunal2',age:'27'},
{name:'ashish3',age:'28'},{name:'abhi3',age:'29'},{name:'kunal3',age:'27'}]);
protected function button1_clickHandler(event:MouseEvent):void
{
// TODO Auto-generated method stub
if((_index-li.rowCount>=0))
_index = _index - li.rowCount;
}
protected function button2_clickHandler(event:MouseEvent):void
{
// TODO Auto-generated method stub
if((_index+li.rowCount<_coll.length))
_index = _index + li.rowCount;
}
]]>
</mx:Script>
<mx:List id="li" dataProvider="{_coll.source.slice(_index,(_index+li.rowCount))}" labelField="name" rowCount="3" width="100"/>
<mx:HBox>
<mx:Button label="<-" click="button1_clickHandler(event)"/>
<mx:Button label="->" click="button2_clickHandler(event)"/>
</mx:HBox>
</mx:Application>