Flex中如何创建clustered, stacked, overlaid以及100% Bar charts(图表)的例子
By Minidxer | October 19, 2008
接下来的例子演示了Flex中如何创建clustered, stacked, overlaid以及100% Bar charts(图表)。
让我们先来看一下Demo(可以右键View Source或点击这里察看源代码):
下面是完整代码(或点击这里察看):
Download: main.mxml
- <?xml version="1.0" encoding="utf-8"?>
- <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
- layout="vertical"
- verticalAlign="middle"
- backgroundColor="white">
- <mx:ApplicationControlBar dock="true">
- <mx:Form>
- <mx:FormItem label="type:">
- <mx:ComboBox id="comboBox">
- <mx:dataProvider>
- <mx:Object label="clustered" />
- <mx:Object label="stacked" />
- <mx:Object label="100%" />
- <mx:Object label="overlaid" />
- </mx:dataProvider>
- </mx:ComboBox>
- </mx:FormItem>
- <mx:FormItem label="showDataTips:">
- <mx:CheckBox id="checkBox1" />
- </mx:FormItem>
- <mx:FormItem label="showAllDataTips:">
- <mx:CheckBox id="checkBox2" />
- </mx:FormItem>
- </mx:Form>
- <mx:Spacer width="100%" />
- <mx:Legend dataProvider="{barChart}"/>
- </mx:ApplicationControlBar>
- <mx:BarChart id="barChart"
- type="{comboBox.selectedItem.label}"
- showDataTips="{checkBox1.selected}"
- showAllDataTips="{checkBox2.selected}"
- height="100%"
- width="100%">
- <mx:dataProvider>
- <mx:Array>
- <mx:Object name="R Winn" obp=".353" slg=".445" avg=".300" />
- <mx:Object name="P Feliz" obp=".290" slg=".418" avg=".253" />
- <mx:Object name="O Vizquel" obp=".305" slg=".316" avg=".246" />
- <mx:Object name="B Molina" obp=".298" slg=".433" avg=".276" />
- <mx:Object name="R Durham" obp=".295" slg=".343" avg=".218" />
- </mx:Array>
- </mx:dataProvider>
- <mx:verticalAxis>
- <mx:CategoryAxis categoryField="name"/>
- </mx:verticalAxis>
- <mx:series>
- <mx:BarSeries yField="name" xField="obp" displayName="OBP"/>
- <mx:BarSeries yField="name" xField="slg" displayName="SLG"/>
- <mx:BarSeries yField="name" xField="avg" displayName="AVG"/>
- </mx:series>
- </mx:BarChart>
- </mx:Application>
代码:Peter deHaan 翻译/整理/编译:中文Flex例子
Topics:
Chart |
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Tags: BarChart, clustered, overlaid, showAllDataTips, showDataTips, stacked