Dear Yeray, What I am trying to do is very much like what you interpreted. The only difference being that I am looking at making only 2 concentric donuts with different XRadius (one being smaller than the other) and 7 of the same arrangement in the same TChart or multiple TCharts, whichever looks mo...

Hello Yaray, Thank you very much for answering my queries. I have been experimenting with the Donut chart for a while now. One of the observations I made is that, when I inserted multiple pies in the same tChart element, the 3rd donut onwards would automatically get placed besides the first one. Can...

Hello Yeray, Thank you very much for your advice. I am now able to change the colour of each slice. The project that I am working on requires me to display the temperatures obtained from the thermocouples placed along the circumference of a furnace. About 300 or more thermocouples are present along ...

Is it possible to assign colour to the different donut pie pieces based on a user-defined function? I am trying to use the donut chart to display temperature gradient and based on the Label field, I would like the colour of the piece be decided? Is there any function that could help me do that or ca...