I tried that but run into another problem - the RadioButton that is inactive is the first to send the event... so I can't just cancel the events from the beginning.
I ended up doing some hack, and its working now. you can't always win :) thanks anyway On Sat, Sep 3, 2011 at 4:01 AM, Milosz Derezynski <[email protected]> wrote: > You need to store the connection, and then disconnect when you are > reconnecting. Something like this: > /* somewhere in your class declaration, or any other appropriate place */ > sigc::connection conn = spinbutton->signal_value_changed().connect( > sigc::mem_fun( *this, &YourClass::your_callback )) ; > /* when connecting again you disconnect this first */ > conn.disconnect() > > Hope my explanation is clear enough (but somehow I doubt it) > Cheers > M. > > On Fri, Sep 2, 2011 at 7:34 PM, lecas malecas <[email protected]> wrote: >> >> Hey there! >> >> So, I have several Gtk::RadioButton in a group, and also a >> Gtk::SpinButton. >> The RadioButton's represent a number (from 1 to 4), and when I click >> in one of them the SpinButton's value is updated as well. For numbers >> above 4, I use the SpinButton, and the active RadioButton is >> inactive. >> >> I attached the same event function to all of them, but I send a >> different value as the argument, to differentiate them. >> >> The problem is that when I click on a different SpinButton, that >> function is called two times (for the SpinButton that was set before, >> and for the one that is now), and when I use the SpinButton to change >> the value, its called three times! >> >> It actually works when changing from 1 to 4, but when I try to change >> the SpinButton value to something above 4, it doesn't work. It calls >> one time to set to 5, and immediately to 4 (since I called .set_active >> (false) on the RadioButton which triggers the event ahah :p). >> >> I probably can work around this situation, but I was wondering if >> there's a nice way to cancel these multiple event calls. >> _______________________________________________ >> gtkmm-list mailing list >> [email protected] >> http://mail.gnome.org/mailman/listinfo/gtkmm-list > > > > -- > Please note that according to the German law on data retention, > information on every electronic information exchange with me is > retained for a period of six months. > [Bitte beachten Sie, dass dem Gesetz zur Vorratsdatenspeicherung zufolge > jeder elektronische Kontakt mit mir sechs Monate lang gespeichert wird.] > > _______________________________________________ > gtkmm-list mailing list > [email protected] > http://mail.gnome.org/mailman/listinfo/gtkmm-list > > _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
