DataGrid 的用法

<s:DataGrid id="chatRecords" left="5" top="5" right="5" bottom="30">
		<s:columns>
			<s:ArrayList>
				<s:GridColumn dataField="playerName" headerText="会员名"></s:GridColumn>
				<s:GridColumn dataField="createTime" headerText="聊天时间"></s:GridColumn>
				<s:GridColumn dataField="dataField2" headerText="操作">
					<s:itemRenderer>
						<fx:Component>
							<s:GridItemRenderer>
								
								<fx:Script>
									<![CDATA[
										import com.amusement.Chat.control.ChatContentPanelControl;
										protected function button1_clickHandler(event:MouseEvent):void
										{
											ChatContentPanelControl.show(playerName, DisplayObject(outerDocument.parentApplication));
										}
									]]>
								</fx:Script>
								
								<s:Button label="详细" click="button1_clickHandler(event)" />
							</s:GridItemRenderer>
						</fx:Component>
					</s:itemRenderer>
				</s:GridColumn>
			</s:ArrayList>
		</s:columns>
	</s:DataGrid>