How to Send a signal to external program using pushbutton [Archive]

arunvv

20th May 2008, 21:08

Hi All,

How to Send a signal to external program using pushbutton?

Thanks & Regards,
Arun.

mcosta

21st May 2008, 08:52

How to Send a signal to external program using pushbutton?

What means "signal"?

POSIX signals, Qt signals, ...

lyuts

29th May 2008, 15:17

I think this is the case when one should use DBus (QtDBus in particular)