Blazor Pie with Drilldown Chart Example.
This sample demonstrates a drill down chart with a pie for automobiles sales by region. By clicking one category, you can navigate to other sub-categories where countries are differentiated.
In this example, you can see how to achieve the drilldown concept using a pie chart. Automobile sales are shown in different categories. By clicking each category, you can navigate to the next level, which shows the sales by categories made by each company. Datalabel are used in this sample to show information about the data points.