RingChart is used to present data in form of rings. Just like a pie chart, RingChart shows relationship of a part to a whole. RingChart is a ready-to-use Flex component that can be easily integrated in any Flex or Air application to provide a powerful data analysis tool and can be parameterized using a large set of properties..

RingChart can be integrated easily in any Flex application. You will only need to: :

In the following code sample, we provide a basic integration sample of the RingChart component.
<mx:Application xmlns:mx="" backgroundColor="#CCCCCC" layout="absolute" xmlns:ns1="fr.kapit.ringchart.*" > />
			import mx.collections.ArrayCollection;
                private var expenses:ArrayCollection = new ArrayCollection([    
                {France:2000, Germany:1000, Spain:200, Italy:100,Belgium:100},
                {France:2500, Germany:3000, Spain:1500, Italy:1200, Belgium:1200}])