[EMAIL PROTECTED] said the following:
Dear all,I need to show a custom popup to ask some configuration parameters when a frame is shown to the user for first time (it's shown inside a notebook). My idea to implement the behaviour was to overload the on_show member functions of the frame nad use if to display the popup: on_show() { Frame::on_Show(); NewDialog dialog(); dialog.run(); [....] } Do you know if this behaviour could be a problem for Gtkmm? Is there any other way to implement it?
Maybe using Gtk::Widget::signal_expose_event() and Gtk::Widget::signal_hide() to know when the frame is shown. You may have to use Gtk::Widget::set_events() or Gtk::Widget::add_events() to ensure that the frame emits the signals. HTH.
Thanks in advance. Joaquim Duran _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
-- José Alburquerque [EMAIL PROTECTED] _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
