Setting Button parent to a window of a foreign application

[Tscherno]

Hi.

Is this possible, and how:

I try to automate a foreign application with VB.Net (and help of AutoIt COM Object) to add a special copy'n'paste functionality to it. This is working already. But now i want to add a Copy and a Paste button to the application window! Is it possible to change my buttons parent form to the form of the foreign application?