I created a button in a view in OpenERP7 (the view is hr.view_employee_form, but the question would be the same in any form).

My button generates a document. This document is always being stored in the same place, because I'm specifying it in the code.

I'd like to give the user the possibility to store the document wherever he wants, if it's possible through the classic directory dialog window (same behaviour as generating a report).

Is there any way to achieve this?