Hi people, If this is not the correct place to post this problem, I apologize. In that case, please be gentle and point me to a better mailing list. I'm coding a text editor in Qt that uses Python for macros. The problem I have is that want to use the bool type introduced in 2.3, but I can't see how to do this. On http://docs.python.org/api/arg-parsing.html the format units are described, but no bool is there. I guess there are two possibilities. Either the documentation is not updated with the new format unit, or it doesn't exist. If it doesn't exist, I guess I should use the int format unit and call the http://docs.python.org/api/boolObjects.html functions to see if this is actually a bool or not? I hope you can help me with this question. Please CC me with answers, since I am not a member of this list. Thanks, Bo Thorsen. -- Thorsen Consulting ApS - Qt programming services http://www.thorsen-consulting.dk