Adding seriesZoom Effect to Charts


<?xml version="1.0"?>
<!-- Simple example to demonstrate the CandlestickChart control. -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
    <mx:Script>
        <![CDATA[
        import mx.collections.ArrayCollection;
        [Bindable]
        private var companyAAC:ArrayCollection = new ArrayCollection( [
            { Date: "25-Jul", Open: 40.75,  High: 40.75, Low: 40.24, Close:40.31},
            { Date: "26-Jul", Open: 39.98,  High: 40.78, Low: 39.97, Close:40.34},
            { Date: "27-Jul", Open: 40.38,  High: 40.66, Low: 40, Close:40.63},
            { Date: "28-Jul", Open: 40.49,  High: 40.99, Low: 40.3, Close:40.98},
            { Date: "29-Jul", Open: 40.13,  High: 40.4, Low: 39.65, Close:39.95},
            { Date: "1-Aug", Open: 39.00,  High: 39.50, Low: 38.7, Close:38.6}, 
            { Date: "2-Aug", Open: 38.68,  High: 39.34, Low: 37.75, Close:38.84}, 
            { Date: "3-Aug", Open: 38.76,  High: 38.76, Low: 38.03, Close:38.12}, 
            { Date: "4-Aug", Open: 37.98,  High: 37.98, Low: 36.56, Close:36.69},                       
            { Date: "5-Aug", Open: 36.61,  High: 37, Low: 36.48, Close:36.86} ]);
        [Bindable]
        private var companyBAC:ArrayCollection = new ArrayCollection( [
            { Date: "25-Jul", Open: 18.50,  High: 19, Low: 18.48, Close:18.86},
            { Date: "26-Jul", Open: 19.56,  High: 19.98, Low: 18.6, Close:18.69},                       
            { Date: "27-Jul", Open: 20.81,  High: 20.99, Low: 20.03, Close:20.12}, 
            { Date: "28-Jul", Open: 20.70,  High: 21.00, Low: 19.5, Close:20.84}, 
            { Date: "29-Jul", Open: 21.7,  High: 21.79, Low: 20.45, Close:20.6}, 
            { Date: "1-Aug", Open: 22.45,  High: 22.65, Low: 21.65, Close:21.95},
            { Date: "2-Aug", Open: 22.56,  High: 22.6, Low: 22.05, Close:22.98},
            { Date: "3-Aug", Open: 22.42,  High: 22.70, Low: 22.1, Close:22.63},
            { Date: "4-Aug", Open: 21.67,  High: 22.82, Low: 21.67, Close:22.34},
            { Date: "5-Aug", Open: 22.44,  High: 22.85, Low: 22.12, Close:22.31} ]);
        ]]>
    </mx:Script>
    <mx:SeriesZoom id="zoomIn" duration="1000"/>
    <mx:SeriesZoom id="zoomOut" duration="1000"/>
    <mx:Panel title="CandlestickChart Control Example" height="100%" width="100%" 
        paddingTop="10" paddingLeft="10" paddingRight="10" paddingBottom="10">
        <mx:CandlestickChart id="candlestickchart" height="100%" width="100%"
            paddingRight="5" paddingLeft="5" showDataTips="true" dataProvider="{companyAAC}">
			<mx:verticalAxis>
                <mx:LinearAxis id="vaxis" baseAtZero="false" title="Price"/>
            </mx:verticalAxis>
            <mx:horizontalAxis>
                <mx:CategoryAxis id="haxis" categoryField="Date" title="Date"/>
            </mx:horizontalAxis>
            <mx:horizontalAxisRenderers>
                <mx:AxisRenderer axis="{haxis}" canDropLabels="true"/>
            </mx:horizontalAxisRenderers>
            <mx:series>
                <mx:CandlestickSeries  
                    openField="Open" highField="High" 
                    lowField="Low" closeField="Close"
                    showDataEffect="{zoomIn}" 
                    hideDataEffect="{zoomOut}"/>
            </mx:series>
        </mx:CandlestickChart>
        <mx:Label width="100%" color="blue" text="Choose a company to view recent stock data."/>
        <mx:HBox>
            <mx:RadioButton groupName="stocks" label="View Company A"
                selected="true" click="candlestickchart.dataProvider=companyAAC;"/>
            <mx:RadioButton groupName="stocks" label="View Company B"
                click="candlestickchart.dataProvider=companyBAC;"/>
        </mx:HBox>
    </mx:Panel>
</mx:Application>
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~ by mjcprasad2000 on January 16, 2009.

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