How to make such functionality in DataGridView?

Question

C++ / C#

How to implement such functionality in the DataGridView so that the process of performing some function is displayed in the cell?
We take a variable from the first column in turn, do something with it, and display the result in the next column
. The torrent client window is most visually suitable

Answer 1

Look this way
https://docs.microsoft.com/en-us/dotnet/framework/...