Mega Code Archive
Axis Renderer for ColumnChart
<![CDATA[
<?xml version="1.0"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Script>
import mx.controls.Alert;
import mx.collections.ArrayCollection;
[Bindable]
private var productSales:ArrayCollection = new ArrayCollection( [
{ Quarter: "1", PC: 10000, Mac: 3000, Gadgets: 1000, Total: 14000 },
{ Quarter: "2", PC: 12000, Mac: 4000, Gadgets: 2000, Total: 18000 },
{ Quarter: "3", PC: 15000, Mac: 8000, Gadgets: 5000, Total: 28000 },
{ Quarter: "4", PC: 20000, Mac: 10000, Gadgets: 9000, Total: 39000 }
]);
public function setAxisLabel(labelValue:Object,previousLabelValue:Object,axis:CategoryAxis, labelItem:Object):String {
return "Label: " + labelValue;
}
</mx:Script>
<mx:Panel title="ColumnChart Example" width="100%" height="100%">
<mx:ColumnChart id="columnChart" height="100%" width="100%"
showDataTips="true" dataProvider="{productSales}">
<mx:verticalAxis>
<mx:LinearAxis title="Quantity" />
</mx:verticalAxis>
<mx:backgroundElements>
<mx:GridLines horizontalChangeCount="1" verticalChangeCount="1">
<mx:horizontalStroke>
<mx:Stroke weight="1" />
</mx:horizontalStroke>
<mx:verticalStroke>
<mx:Stroke weight="1" />
</mx:verticalStroke>
<mx:horizontalFill>
<mx:SolidColor color="0xCCCCCC"/>
</mx:horizontalFill>
</mx:GridLines>
</mx:backgroundElements>
<mx:horizontalAxisRenderer>
<mx:AxisRenderer>
<mx:axisStroke>
<mx:Stroke color="#000000" weight="3" alpha=".75" />
</mx:axisStroke>
</mx:AxisRenderer>
</mx:horizontalAxisRenderer>
<mx:verticalAxisRenderer>
<mx:AxisRenderer>
<mx:axisStroke>
<mx:Stroke color="#000000" weight="3" alpha=".75" />
</mx:axisStroke>
<mx:tickStroke>
<mx:Stroke color="#CCCCCC" weight="1" />
</mx:tickStroke>
<mx:minorTickStroke>
<mx:Stroke color="#CCCCCC" weight="1" />
</mx:minorTickStroke>
</mx:AxisRenderer>
</mx:verticalAxisRenderer>
<mx:horizontalAxis>
<mx:CategoryAxis dataProvider="{productSales}"
categoryField="Quarter" labelFunction="setAxisLabel"
title="Fiscal Year" displayName="Quarter" />
</mx:horizontalAxis>
<mx:series>
<mx:ColumnSeries xField="Quarter" yField="PC" displayName="PC" />
<mx:ColumnSeries xField="Quarter" yField="Mac" displayName="Mac" />
<mx:ColumnSeries xField="Quarter" yField="Gadgets" displayName="Gadgets" />
</mx:series>
</mx:ColumnChart>
<mx:Legend dataProvider="{columnChart}" direction="horizontal" />
</mx:Panel>
</mx:Application>
]]>