Reading Data from CSV to Screen output

This may not be allowed but I'll ask anyway.

I'm trying to develop a product similar to YALV but for a custom logs.

I have a CSV file that I want to read in and display on screen in a table that can be scrolled, filtered, coloured, etc similarly to YALV.

I have code for reading and deciphering the CSV and outputting in a neat format to another file. I want to adapt this to get it to screen.

I have experience in C# and C but only console related. Could someone guide me int he right direction to at least get the file being read in a Window in a similar format to YALV? What would be my possible steps? I'm unsure where to start....

Thanks