Define a data provider on the chart control : Column Chart Data « Chart « Flex






Define a data provider on the chart control

Define a data provider on the chart control
           

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<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
  <mx:Script>
    import mx.collections.ArrayCollection;
    [Bindable]
    public var profit1:ArrayCollection = new ArrayCollection([
      {Month:"Jan", Profit:20},
      {Month:"Feb", Profit:10},
      {Month:"Mar", Profit:15}
      ]);
    [Bindable]
    public var profit2:ArrayCollection = new ArrayCollection([
      {Month:"Jan", Profit:22},
      {Month:"Feb", Profit:12},
      {Month:"Mar", Profit:17}
      ]);
    [Bindable]
    public var profit3:ArrayCollection = new ArrayCollection([
      {Month:"Jan", Profit:24},
      {Month:"Feb", Profit:14},
      {Month:"Mar", Profit:19}
      ]);
    </mx:Script>
  <mx:Panel title="Column Chart">
    <mx:ColumnChart id="myChart" dataProvider="{profit1}">
      <mx:horizontalAxis>
        <mx:CategoryAxis categoryField="Month" />
      </mx:horizontalAxis>
      <mx:series>
        <mx:ColumnSeries dataProvider="{profit1}" yField="Profit" xField="Month" displayName="2004" />
        <mx:ColumnSeries dataProvider="{profit2}" yField="Profit" xField="Month" displayName="2005" />
        <mx:ColumnSeries dataProvider="{profit3}" yField="Profit" xField="Month" displayName="2006" />
      </mx:series>
    </mx:ColumnChart>
    <mx:Legend dataProvider="{myChart}" />
  </mx:Panel>
</mx:Application>

   
    
    
    
    
    
    
    
    
    
    
  








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