I have a Gtk::FileChooserButton (read/generated from a .glade file) to which I connect my handler:
void on_file_activated ()
std::cout << "on_file_activated() triggered - selected file = \""
<< pFCB->get_filename ()
with this call:
pFCB->signal_file_activated().connect (sigc::ptr_fun (on_file_activated));
I successfully compile and run my program, but when using the Gtk::FileChooserButton in question the text-output from the handler-function does not get executed. What am I missing here?
BTW, I'm using gtk+-2.8.3 (gktmm-2.8.0).
Thanks in advance for your time and kind advice!