You may to inherit from sigc::trackable if you want to be able to connect to a signal and disconnect from it automatically in the destructor.
On Mon, Nov 28, 2016 at 11:55 PM, Chris Vine <chris@xxxxxxxxxxxxxxxxxxxxx> wrote:
On Mon, 28 Nov 2016 23:16:15 +0100
Krzysztof <kj@xxxxxxxxxxxx> wrote:
> Hi,
>
> I'd like to make a class with signaling capabilities (receiving and
> emitting signals) under gtkmm. What class is the best to derive from?
> Gio::SimpleActionGroup or something else?
Do you need derivation? Can you just include a sigc::signal object as
a class member?
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