Charting Question : How to manipulate Legend's labels

Question

I'm using a PieChart Control that uses dynamic data.
<mx:PieChart id="gendersChart">
     <mx:series>
          <mx:PieSeries nameField="gender" field="count"/>                   
     </mx:series>                   
</mx:PieChart>
<mx:Legend dataProvider="{gendersChart}">
For example, nameField value is = "male" and "female" for two wedges of pie chart, that is fine.
But
Legend control renders "male" and "female" as well, takes the values from the same nameField.
How can i change those dynamic values at runtime? is there any legend label function or something?

Answer 1

I would have thought the legend would update when you update the chart series.
You can create a custom legend and update it manually or bind the labels in the custom legend to the values you want. There's doc on creating custom legends here:
http://help.adobe.com/en_US/Flex/4.0/UsingSDK/WS2db454920e96a9e51e63e3d11c0bf69084-7c3e.ht ml