Re: TreeView, Row and double click



I finally found the answer in gtkmm-2.4 doc itself (hem hem) lol
the signal handler i wished to put was overriden by the object default signal handler, so to avoid this, we have to add a paramater to the connect method (false)

b.signal_button_press_event().connect(sigc::mem_fun(*this, &fenetre::on_press), false);

thank you very much for help, hope it can be useful to somebody else :)

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