Although we are having a argument about Will HTML5 + CSS + JavaScript Really Be Flash And Silverlight Killer?, however, a simply undeniable fact is that flex applications are used widely.Especially dashboard, reporting, analytics, statistical, financial or any other data visualization.

We can use the PieChart control to define a standard pie chart, but you probably make your applications cooler effect. Try to the following chart, isn’t cool?

You can:

Demo(full window) | Download Full Source Code

CircleChart class is the main class of pie.

CircleChart Property:

Radius:

Circle

Chart.radius = [120] or CircleChart.radius = [40,160] // * if length=1: solid, if length=2: hollow

Pie Data:

CircleChart.chartData.data = [12,34,34,34,45];

Bevel Mode:

CircleChart.bevelMode = true;

Function:

Initialization

CircleChart.init();

Fill Color

CircleChart.fillColor(color:*, index:uint);

Insert one element

CircleChart. insert(number:Number, color:*, index:uint = 0)

Remove one element

CircleChart.del(index:uint)

Draw

CircleChart.draw();

*laosafu(Chinese) is the author of this souce code, if you want to use this source code, say thanks to laosafu pls.