Hi!
Which data format should use with the kendo UI AngularJS donut chart in order to get multiple inner donuts (see the attachment)? I have managed to draw a donut with one only by using the following simple data format:
[{ "source": "Hydro", "percentage": 22 }, { "source": "Solar", "percentage": 2 }, { "source": "Nuclear", "percentage": 49 }, { "source": "Wind", "percentage": 27 }];
However, I need multiple rings. Could you please help me out? It would be cool if Telerik provided data structures also for AngularJS examples.