I've created a virtual machine with the same ubuntu version and gnome With gnome the double click on the specific listbox works ok. I will try to install also xfce on the VM and test
Vasilis ________________________________________ From: Tkinter-discuss [tkinter-discuss-bounces+vasilis.vlachoudis=cern...@python.org] on behalf of Michael Lange [klappn...@web.de] Sent: Thursday, December 20, 2018 23:46 To: tkinter-discuss@python.org Subject: Re: [Tkinter-discuss] Event debugging Hi, On Thu, 20 Dec 2018 14:47:39 +0000 Vasilis Vlachoudis <vasilis.vlachou...@cern.ch> wrote: > Simple print doesn't work, since I don't get the call. Ok, then it does not seem to be another widget that intercepts the event. > Unfortunately when I try to simplify and isolate the widget it I cannot > reproduce it. It only appears in the whole application. > > I've tried to bind also the Button-1, Release-1 and Button-2, > Release-2, Double-2, 3 I get all the Button/Release calls, but I don't > get any Double-X call at all. > > Its a bit strange behavior, I have a big nesting of frames and > PanedWindows... .!flair.!flairtabribbonframe.!treesplitter.!frame.! > frame2.!panedwindow.!frame.!filestab.!panedwindow.!frame.! > colormultilistbox.!panedwindow.!frame.!exlistbox > > If I remove the grand parent PanedWindow and Frame (just above the > colormultistbox) then it works ok. However it is not the PanedWindow > since I replace it with a Frame then it doesn't work. It seems it works > if I remove two nestings. > > Could it be some result of big nesting of widgets. Did you try to write a minimal example app with the same stack of nested widgets? > > Still same version of the code on Fedora it works. Maybe a WM / DE issue? Did you try some other DE's with Ubuntu besides XFCE? Regards Michael .-.. .. ...- . .-.. --- -. --. .- -. -.. .--. .-. --- ... .--. . .-. Conquest is easy. Control is not. -- Kirk, "Mirror, Mirror", stardate unknown _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss@python.org https://mail.python.org/mailman/listinfo/tkinter-discuss _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss@python.org https://mail.python.org/mailman/listinfo/tkinter-discuss