1、设计思路
(1)设计一个TabNavigator,其中包含两个Tabs;
(2)设置Tabs样式
2、设计源码
Tabs.mxml:
复制代码 代码如下: <?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%" > <fx:Declarations> <!-- Define custom colors for use as fills. --> <mx:SolidColor color="0xADFF2F" alpha=".8"/> <mx:SolidColor color="0xADD8E6" alpha=".6"/>
<!-- Define custom Strokes for the columns. --> <mx:SolidColorStroke color="0xADFF2F" weight="2"/> <mx:SolidColorStroke color="0xADD8E6" weight="2"/> </fx:Declarations>
<fx:Style> @namespace s "library://ns.adobe.com/flex/spark"; @namespace mx "library://ns.adobe.com/flex/mx"; .myTabs{ color:#FFFFFF; font-weight:bold; background-color:#6495ED; } .myTextTabs{ color:#8B0000; background-color:#97FFFF; font-weight:bold; } mx|TabNavigator{ tab-style-name:"myTabs"; first-tab-style-name:"myTabs"; last-tab-style-name:"myTabs"; selected-tab-text-style-name:"myTextTabs"; } </fx:Style>
<fx:Script> <![CDATA[ import mx.collections.ArrayCollection;
[Bindable] //学生数据绑定 private var studentArray:ArrayCollection = new ArrayCollection([ {sno:"2013010101",math:"96"}, {sno:"2013010102",math:"89"}, {sno:"2013010103",math:"87"}, {sno:"2013010104",math:"90"}, {sno:"2013010105",math:"78"}, {sno:"2013010106",math:"69"}, {sno:"2013010107",math:"92"}, {sno:"2013010108",math:"80"}, {sno:"2013010109",math:"60"}, {sno:"2013010110",math:"89"} ]);
[Bindable] //教师数据绑定 private var teacherArray:ArrayCollection = new ArrayCollection([ {tno:"2013010101",tscore:"96"}, {tno:"2013010102",tscore:"99"}, {tno:"2013010103",tscore:"77"}, {tno:"2013010104",tscore:"70"}, {tno:"2013010105",tscore:"98"}, {tno:"2013010106",tscore:"79"}, {tno:"2013010107",tscore:"82"}, {tno:"2013010108",tscore:"70"}, {tno:"2013010109",tscore:"80"}, {tno:"2013010110",tscore:"79"} ]); ]]> </fx:Script>
<mx:VBox paddingBottom="10" paddingLeft="10" paddingRight="10" paddingTop="10"> <mx:TabNavigator fontSize="12" cornerRadius="8"> <s:NavigatorContent label="学生"> <mx:VBox paddingBottom="10" paddingLeft="10" paddingRight="10" paddingTop="10"> <mx:ColumnChart dataProvider="{studentArray}" showDataTips="true" fontSize="12"> <mx:horizontalAxis> <mx:CategoryAxis categoryField="sno" displayName="学号"/> </mx:horizontalAxis> <mx:series> <mx:ColumnSeries displayName="数学成绩" xField="sno" yField="math" fill="{sc1}" stroke="{s1}"/> </mx:series> </mx:ColumnChart> <mx:HBox> <s:Label/> <mx:Legend dataProvider="{column}"/> </mx:HBox> </mx:VBox>
</s:NavigatorContent> <s:NavigatorContent label="教师" fontSize="12"> <mx:VBox paddingBottom="10" paddingLeft="10" paddingRight="10" paddingTop="10"> <mx:ColumnChart dataProvider="{teacherArray}" showDataTips="true" fontSize="12"> <mx:horizontalAxis> <mx:CategoryAxis categoryField="tno" displayName="工号"/> </mx:horizontalAxis> <mx:series> <mx:ColumnSeries displayName="教师评分" xField="tno" yField="tscore" fill="{sc2}" stroke="{s2}"/> </mx:series> </mx:ColumnChart> <mx:HBox> <s:Label/> <mx:Legend dataProvider="{column1}"/> </mx:HBox> </mx:VBox> </s:NavigatorContent> </mx:TabNavigator> </mx:VBox> </s:Application>
3、设计说明
(1)tab-style-name:设置所有tabs的样式类
(2)first-tab-style-name:设置第一个tabs的样式类
(3)last-tab-style-name:设置最后一个tabs的样式类
(4)selected-tab-text-style-name:设置选中的tabs中的text样式类
4、设计结果
(1)初始化时结果
 (2)切换tabs
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