I have a requirement to add a label at the centre of a donut chart. See attached image. I have created a pie chart and a donut series. The donut series has a LabelDisplayMode property, but it is used to display labels on the slices. Is there a existing property or method to achieve this? If not, programmatically adding a label at the centre of the graph would require locating it's exact centre. What would be the best way to achieve this?