How to split the series of pie of pie chart using XlsIO?

A pie of pie can separate the tiny slices from the main pie chart and display them in an additional pie chart, so that the smaller slices are more visible. The data for the secondary pie can be set through ‘CommonSerieOptions’ in ‘SerieFormat’ class, with the properties ‘SplitType’ and ‘SplitValue’ as shown in the below code snippet using XlsIO.

C#:

VB:

The sample which illustrates the above behavior can be downloaded here.

Pie of pie chart’s series splitted by Value SplitType