Catia documents to array or list and rename

[elmundo777]

Hello all
I am looking for a way to put documents in an array / list, then output this list to a table (DataGridView) in VB/c#. Set the name in the table. And for the corresponding element to change the name in the Catia.
For example, in Catia there is a main product consisting of 2 products and one part. in the table we will see:
product1 - main/root
product2
product3
part1

When changing the name in the table product2 to product50, it changes in the Catia.

Thanks!