꿈을 꾸는 블루비

<mx:DateFormatter id="publishDate" formatString="YYYY.MM.DD" />
<mx:Script>
private function dateFormat(dateItem:Object, publish_date:DataGridColumn):String{
return publishDate.format(dateItem.publish_date);
}
</mx:Script>

<mx:DataGrid width="100%" dataProvider="{data}">
<mx:columns>
<mx:DataGridColumn dataField="name" headerText="Name"/>
<mx:DataGridColumn dataField="date" headerText="Date" labelFunction="dateFormat" />
</mx:columns>
</mx:DataGrid>

또는DateFormatter 태그 사용 없이 스크립트에서 직접 사용

<mx:Script>
private function dateFormat(dateItem:Object, rdate:DataGridColumn):String{
var df:DateFormatter = new DateFormatter();
df.formatString = "YYYY.MM.DD";
return df.format(dateItem.rdate);
}

</mx:Script>