Question
How to join the ColumnChart and AreaChart component. How to create a composite chart?
I succeeded in creating ColumnChart with LineChart. I need to fill in between the line and x-Axis.
I need a visual result that is basically the ColumnChart with AreaChart:
I got it:

I need:

To join the ColumnChar with LineChart:
http://xebee.xebia.in/index.php/2011/03/24/flex-composite-charts-with-multiple-series-axes/
About draw in the chart:
http://help.adobe.com/en_US/flex/using/WS2db454920e96a9e51e63e3d11c0bf69084-7c44.html
