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Hi All
Is Stacked Bar/Column chart Supports Multiseries..?
I was trying to build a Stacked Bar chart .And add a line series to it But when i run this I'm getting an error
like this
"ReferenceError: Error #1056: Cannot create property offset on mx.charts.series.LineSeries."

Here is My Code
------------------------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx=" http://www.adobe.com/2006/mxml" layout="absolute">
<mx:Script>
<![CDATA[
import mx.collections.ArrayCollection;
[Bindable]
public var netPrByQtrData:ArrayCollection=new ArrayCollection
([
{quarter:"Q4 05", bottom:88.89, middle:11.11, top:0.00, netPromoter:-88.89},
{quarter:"Q1 06", bottom:80.00, middle:10.00, top:10.00, netPromoter:-70.00},
{quarter:"Q2 06", bottom:16.67, middle:50.00, top:33.33, netPromoter:16.67},
{quarter:"Q3 06", bottom:28.57, middle:28.57, top:42.86, netPromoter:14.29},
{quarter:"Q4 06", bottom:80.00, middle:20.00, top:0.00, netPromoter:-80.00},
{quarter:"Q1 07", bottom:80.00, middle:0.00, top:20.00, netPromoter:-60.00},
{quarter:"Q2 07", bottom:60.00, middle:20.00, top:20.00, netPromoter:-40.00},
{quarter:"Q3 07", bottom:80.00, middle:0.00, top:20.00, netPromoter:-60.00}
]);
]]>
</mx:Script>
<mx:Panel title="Net Promoter By Quarters" width="500" height="350" x="31" y="34">
<mx:ColumnChart id="mychart"
dataProvider="{netPrByQtrData}"
showDataTips="true"
height="250"
width="450" type="stacked">

<mx:horizontalAxis>
<mx:CategoryAxis categoryField="quarter"/>
</mx:horizontalAxis>

<mx:series>
<mx:ColumnSeries
yField="bottom"
xField="quarter"
displayName="Bottom" >
</mx:ColumnSeries>
<mx:ColumnSeries
yField="middle"
xField="quarter"
displayName="Middle" >
</mx:ColumnSeries>
<mx:ColumnSeries
yField="top"
xField="quarter"
displayName="Top" >
</mx:ColumnSeries>
<mx:LineSeries
yField="netPromoter"
xField="quarter"
displayName="Net Promoter" >
</mx:LineSeries>
</mx:series>
</mx:ColumnChart>
<mx:Legend dataProvider="{mychart}" direction="horizontal"/>
</mx:Panel>
</mx:Application>
---------------------------------------------------------------------- ---
If I omit type="stacked" from

<mx:ColumnChart id="mychart"
dataProvider="{netPrByQtrData}"
showDataTips="true"
height="250"
width="450" type="stacked">

The code will work perfectly..But unfortunately its not a Stacked Chart...

Is there any solution for this....Please reply your valuable suggestions ASAP.....

Thanks in Advance..
Subin