On Wed, 2010-05-05 at 20:02 -0400, Paul Davis wrote: > your question seems quite confused. but to take a guess: if the signal > is > declared with public visibility then anyone can emit the signal:
But if it's protected or private then no other class can connect to it. I would find this useful too. gtkmm's signal proxies can't be emitted from outside the class, but pure sigc::signals can be, I think. I'm not sure that Qt's signals can't be emitted by other classes, though I'd like to know for sure. -- murr...@murrayc.com www.murrayc.com www.openismus.com _______________________________________________ libsigc-list mailing list libsigc-list@gnome.org http://mail.gnome.org/mailman/listinfo/libsigc-list
