Flex中通过RadioButton进行切换

1、页面切换

<?xml version="1.0" encoding="utf-8"?><s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"    xmlns:s="library://ns.adobe.com/flex/spark"    xmlns:mx="library://ns.adobe.com/flex/mx"   width="100%" height="100%"><s:layout><s:BasicLayout/></s:layout><fx:Declarations><!-- 将非可视元素（例如服务、值对象）放在此处 --></fx:Declarations><fx:Script><![CDATA[import mx.collections.ArrayCollection;/** * 图的数据源绑定 */[Bindable]private var chartArray:ArrayCollection = new ArrayCollection([{week:"星期一",apple:"451245",orange:"894544",peach:"451245"},{week:"星期二",apple:"985444",orange:"745445",peach:"989565"},{week:"星期三",apple:"124544",orange:"323565",peach:"323121"},{week:"星期四",apple:"895645",orange:"201212",peach:"542121"},{week:"星期五",apple:"325645",orange:"564545",peach:"656454"},{week:"星期六",apple:"564512",orange:"784545",peach:"845455"},{week:"星期日",apple:"784545",orange:"656232",peach:"124545"}]);/** * RadioButton 点击事件 */protected function clickHandler(event:Event):void{if(radio_column.enabled){column.height = 450;line.height = 0;}else if(radio_line.enabled){column.height = 0;line.height = 450;}}]]></fx:Script><mx:VBox id="vbox" width="100%" height="100%"><mx:VBox id="column_chart" width="100%" height="80%" paddingLeft="10" paddingRight="10"  paddingTop="10"><mx:ColumnChart id="column" showDataTips="true" dataProvider="{chartArray}" width="100%" height="450"><mx:horizontalAxis><mx:CategoryAxis categoryField="week" displayName="星期"/></mx:horizontalAxis><mx:series><mx:ColumnSeries displayName="苹果" xField="week" yField="apple"/><mx:ColumnSeries displayName="橘子" xField="week" yField="orange"/><mx:ColumnSeries displayName="桃子" xField="week" yField="peach"/></mx:series></mx:ColumnChart><mx:Legend dataProvider="{column}"/></mx:VBox><mx:VBox id="line_chart" width="100%" height="0" paddingLeft="10" paddingRight="10"  paddingTop="10"><mx:LineChart id="line" showDataTips="true" dataProvider="{chartArray}" width="100%" height="100%"><mx:horizontalAxis><mx:CategoryAxis categoryField="week" displayName="星期"/></mx:horizontalAxis><mx:series><mx:LineSeries displayName="苹果" xField="week" yField="apple"/><mx:LineSeries displayName="橘子" xField="week" yField="orange"/><mx:LineSeries displayName="桃子" xField="week" yField="peach"/></mx:series></mx:LineChart><mx:Legend dataProvider="{line}"/></mx:VBox><mx:HBox width="100%" height="30"><mx:RadioButton id="radio_column" name="chart" label="柱形图" click="clickHandler(event)"/><mx:RadioButton id="radio_line" name="chart" label="折线图" change="clickHandler(event)"/></mx:HBox></mx:VBox></s:Application>

2、页面结果