Anti-alias on graph

On your image

http://www.tmssoftware.com/site/img/chart_collection_large.png donut is draw with anti-alias. In my application it is see follow: http://translateit.ru/download/donut.png.

How to turn on anti-alias ?

Are you using the TAdvChartView or the TAdvGDIPChartView ?

I am using TAdvGDIPChartView

So, what about my question?

Do you select a TrueType font?

I talk not about captions. I talk about lines and circles.