Use the graphic file to represent data points on a PlotChart control

        
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<!-- charts/CustomPlotRenderer.mxml -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
    <mx:Script>
        import mx.collections.ArrayCollection;
        [Bindable]
        public var expenses:ArrayCollection = new ArrayCollection([
            {Month:"January", Profit:2000, Expenses:1500, Amount:450},
            {Month:"February", Profit:1000, Expenses:200, Amount:600},
            {Month:"March", Profit:1500, Expenses:500, Amount:300},
            {Month:"April", Profit:500, Expenses:300, Amount:500},
            {Month:"May", Profit:1000, Expenses:450, Amount:250},
            {Month:"June", Profit:2000, Expenses:500, Amount:700}
            ]);
      </mx:Script>
    <mx:Panel title="Plot Chart">
        <mx:PlotChart id="myChart" dataProvider="{expenses}"
            showDataTips="true">
            <mx:series>
                <!-- First series uses embedded image for renderer. -->
                <mx:PlotSeries xField="Expenses" yField="Profit"
                    displayName="Plot 1" itemRenderer="@Embed('a.gif')"
                    radius="50" legendMarkerRenderer="@Embed('a.gif')" />
                <!-- Second series uses DiamondItemRenderer. -->
                <mx:PlotSeries xField="Amount" yField="Expenses"
                    displayName="Plot 2"
                    itemRenderer="mx.charts.renderers.CircleItemRenderer" />
                <!-- Third series uses CrossItemRenderer. -->
                <mx:PlotSeries xField="Profit" yField="Amount"
                    displayName="Plot 3"
                    itemRenderer="mx.charts.renderers.CrossItemRenderer" />
            </mx:series>
        </mx:PlotChart>

        <mx:Legend dataProvider="{myChart}" />
    </mx:Panel>
</mx:Application>

Related examples in the same category

1.	Plot chart used to display two series
2.	Plot Chart Demo
3.	Plot Chart With Renderers: CircleItemRenderer, ShadowBoxItemRenderer, CrossItemRenderer
4.	The following example defines three data series in a PlotChart control
5.	Create a PlotChart control and records the location of the mouse pointer
6.	Define three data series in a PlotChart control
7.	Use gif graphic to represent each data point on the plot chart
8.	Set renderer for the second series to the CircleItemRenderer and the renderer for the third series to the CrossItemRenderer in ActionScript.
9.	overrides the default renderers for the series
10.	Use default DiamondItemRenderer class for the first data series
11.	Sets the legend marker of all three series to the DiamondItemRenderer class
12.	Display data points in each series that are currently selected
13.	Plot With Custom Renderer
14.	Clearing selections
15.	selectedIndices property lets you select any number of ChartItems in a chart control.
16.	Randomly generating chart data
17.	logs a ChartEvent when you click or double-click the chart control

Use the graphic file to represent data points on a PlotChart control : Plot Chart « Chart « Flex

Related examples in the same category