Parse directory and list a specific file extension

[mightyman]

Hi,

First of all, I'm glad that this forum exists. I already learnt a lot. But it seems that I currently can't find the answer.
The situation is the following. What I'm trying to do is a kind of CAM Sheet that would be similar to what I could achieve by using Shop Documentation. More or less. This sheet would fit our specific needs on the shop floor.

First problem to solve:
I would like to list all the program names that already have been post-processed. I don't know if it's an easy task or not.
In another way: I want to parse a directory and list every filename with .h extension.
I have already set up a table with 20 rows. If someone could tell me how to import the needed data into a cell, I would be very glad.
I attached a .prt file to see what I deal with.


There are other needs as well. If the tools parameters would get to the sheet somehow automatically, that would fantastic.
I don't know if I should combine the Shop Documentation datas with my sheet or not. Or are there any other ways to do this?


Thanks!