Thanks for your reply. onAbout callback is declared as void
mpEventBox->signal_button_press_event().connect(sigc::mem_fun(*this, &MainWindow::onAbout)); void MainWindow::onAbout() { int result = mpAboutDialog->run(); mpAboutDialog->hide(); } You can see the entire source there http://cvs.sourceforge.net/viewcvs.py/winpackman/WinPackManGTK/src/MainWindow.cpp?rev=1.2&view=log I can see what is wrong... this code is cut&paste from there... http://cvs.sourceforge.net/viewcvs.py/dcatalyst/dcatalyst/clients/gcatalyst/MainWindow.cpp?rev=1.10&view=markup (I'm not a lammer, only a VB6 programmer) Un saludo Carlos Garcés > > void MainWindow::onAbout(GdkEventKey* ev); > > jason > > -- > Jason Burchfield > CAS, Inc. > (256) 971-6096 > Jason.Burchfield at cas-inc dot com > > _______________________________________________ gtkmm-list mailing list gtkmm-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtkmm-list