I added a "headline" in my ComboBox like "Please choose" as the first entry (index 0) - and always after the change-event was thrown I did my stuff and then set the active entry to 0 (set_active(0)). Maybe this helps you somehow too.
gizmo -------- Original-Nachricht -------- > Datum: Thu, 20 Mar 2008 18:29:17 +0530 > Von: Sai <[EMAIL PROTECTED]> > An: [email protected] > Betreff: Gtk::ComboBoxEntryText : selection of the same item is not recognized > HI > > I Have added a Gtk::ComboBoxEntryText on a Gtk::Window. When ever an item > is > selected from the ComboBoxEntryText, the ComboBoxEntryText needs to be > removed from the Window and a Gtk::Label has to be added in the place of > ComboBoxEntryText. This works fine if a different item is selected in the > combo box every time. Because I have added signal_changed() signal to the > ComboBoxEntryText. > > But when I select the SAME ITEM from the ComboBoxEntryText which is > selected > already, this signal handler does not get called ( because the name of > that > signal itself clearly says that it will get called only when the selection > is changed ). Please give me some ideas on how to capture this event. > note: > my OS is linux (ubuntu 6.10) > > Thanks in Advance! -- Psssst! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: http://www.gmx.net/de/go/multimessenger _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
