Newbie switching from TCL

[Henning Hanusa]

I'm a newbie to python, checking if I can convert a TCL-app into python.

I need some help/hints, because obviously I missed something in
event-handling!?

in Tcl I can use "trave" /and/or "vwait" to do eventhandling. reading the
python "try", I understand, that in case of
an event EVERY processing is stop, and the corresponding exception is being
processed.

Does that mean, that there can not be more than one running proc, processing
different events?
how do I manage that?

Any help/hint welcome
THANKS
Henning Hanusa