Hi!

I wrote a little program that uses the TUIO-library and therefore also reacTIVision 1.4.
At the beginning in setup() I start the reacTIVision.exe using the following:

open("C:/Dokumente und Einstellungen/Kevin Kelsch/Eigene Dateien/Processing/reacTIVision-1.4/reacTIVision.exe");

I also created a little button within my program to end it using "exit();".

So here is the problem/question:
When I press the "exit-button" the sketch window closes but the reacTIVision window still stays and I have to close it manually.
Is it possible to close the reacTIVision window at the same time I close my sketch window?
Or in general to close a secondary program I started before?

regards
KK