This demo shows the series' Doughnut View, which is similar to the Pie View, but displays a pie with a hole of a non-zero radius.
In this demo, you're able to change pie labels visibility and position, as well as to specify whether real values are shown for each point label or for the corresponding percentage.
In addition, you may change the chart hole's radius percentage via the Hole Radius drop-down list to see how this affects the chart's look.
Also, you may choose which pie slices should be exploded. For this, either use the Exploded Points drop-down list, or manually click on the required pie slice within a chart, and it will be dynamically exploded or imploded using callbacks.
Local Copy of this Demo
To inspect the source code for this demo on your machine, you must first install our components via the DevExpress Component Installer.
You can open a local copy of this online demo directly from this webpage (if using v20.2.8, 21.1.4 or higher).
The source code files for this demo are installed (by default) in the following directory:
Open CS Solution
\Users\Public\Documents\DevExpress Demos XX.X\Components\ASP.NET\CS\MVCxChartDemos