Event debugging

Vasilis Vlachoudis <[email protected]> Mon, 17 Dec 2018 07:52:52 +0000
Newsgroups gmane.comp.python.tkinter
Message-ID <[email protected]>
Hi all

in my application there is one listbox which has a bind("<Double-1>",...)
strangely enough under some OS the Double-1 is not working.
For example in Fedora with KDE it works ok but not on Ubuntu with XFCE.

Is there a way to debug the events? I believe that some other
widget is intercepting the Button-1 and somehow it blocks the
Double-1

Thanks in advance
Vasiils