Thx a lot for your answer, and sorry for being so long in my reply.
As i know nothing in codes, i'll show the thread to a friend who knows much than me and finc a way through this. Thanks a lot !!!!
You want a script that analyses all the text in the document and remove any text inside parenthesis (including parenthesis) right?
Let´s explain some problems:
What´s the version of your Adobe Illustrator?
Give more infos about the exact scenario perhaps I can help you