Re: [gtkmm] Button with icon?

[Markus Gerwinski <markus gerwinski de>]

Paul Davis wrote:
> don't know about stock, but i would just do:
> 
>       label.set_text (_("internationalized text"));
>       vbox.pack_start (icon);
>       vbox.pack_start (label);
>       button.add (vbox);

So it is legitimate to add an icon like this, without using the stock?
What #include must I use in order to get the _() macro, then?

Thanks,

  Markus