❔ set the outputs in c# win forms like in javascript+httml code

Basically, I need to pass the outputs as it is in javascript+httml to c# win forms, obviously in the c# code. as you can see in the image, apparently in the javascript code it calls an array and that array is taken to httml, to set the results, I would need to execute the same results in c#, through a label, or datagridview, or something like that, I am not a professional in writing code, if someone has a solution let me know, thanks.