[Gambas-user] EXEC or SHELL to stop a started app- please help

[Michael Bergmann]

Hi there!

I am totally new to gambas (...did some VB 6 under Windoze, nothing really 
special) and to this group, too.

I started using gambas, because I wanted to put together a small GUI to run 
some apps in order to use my PCTV Sat under Linux (SuSE 9.1). The prob is - I 
have to CTRL-C an app, namely szap, before I can zap to the next channel of 
my TV-Application. Now, if I start it like : 
EXEC ["/usr/bin/szap", "-r", "MTV"], it works fine. szap selects my desired 
channel. But: How can I stop the running szap, prefarably by sending a 
CTRL-C?! I have to stop it in order to select anpther channel, so my whole 
GUI is strictly for the feed if I can't.

Could somebody out there please give me a glue?

Thanks a lot,

Michael