Frappe Charts Pie Chart with MAIDR

Click the chart and use the left and right arrow keys to move between slices — a pie is a single row, so up and down are out of bounds. Each slice announces its label, its value, and its share of the whole.

The same data as a donut

Frappe draws a donut with a different component (donut-slices rather than pie-slices), so the adapter is told which of the two was rendered — everything else about the two charts reads alike.