Flex實現雙軸條狀圖,flex雙軸條狀
1、問題背景
一般的,柱狀圖可以實現雙軸圖,但是如何?雙軸條狀圖?
2、實現執行個體
<?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%" creationComplete="initHandler(event)"><s:layout><s:BasicLayout/></s:layout><fx:Script><![CDATA[import mx.collections.ArrayCollection;import mx.events.FlexEvent;[Bindable]private var chartArray:ArrayCollection = new ArrayCollection([{week:"星期一",snake:"5459",cow:"7845"},{week:"星期二",snake:"8956",cow:"7845"},{week:"星期三",snake:"3562",cow:"7845"},{week:"星期四",snake:"7856",cow:"7845"},{week:"星期五",snake:"1245",cow:"7845"},{week:"星期六",snake:"9656",cow:"7845"},{week:"星期日",snake:"6784",cow:"7845"}]);protected function initHandler(event:FlexEvent):void{cate.ticksBetweenLabels = false;}]]></fx:Script><fx:Declarations><!-- 將非可視元素(例如服務、值對象)放在此處 --></fx:Declarations><mx:VBox width="100%" height="100%" horizontalAlign="center" paddingBottom="10" paddingLeft="10" paddingRight="20" paddingTop="10"><mx:BarChart id="barchart" width="100%" height="90%" showDataTips="true" dataProvider="{chartArray}"><mx:verticalAxis><mx:CategoryAxis id="cate" categoryField="week" displayName="星期" /></mx:verticalAxis><mx:series><mx:BarSeries displayName="蛇數量" xField="snake" yField="week"/></mx:series><mx:secondVerticalAxis><mx:CategoryAxis categoryField="week" displayName="星期"/></mx:secondVerticalAxis><mx:secondSeries><mx:LineSeries displayName="牛" xField="cow" yField="week"/></mx:secondSeries></mx:BarChart><mx:Legend dataProvider="{barchart}"/></mx:VBox></s:Application>
3、實現結果
Flex柱狀圖y軸顯示問題
可以的 做項目很多的組件不能適用的 所以基本都是開發人員自己拓展!
Flex怎雙X軸關聯
axiis 裡面的Cluster Column裡面有實現,自己做得繪圖。