Re: Gtk2::Notebook and switch-page signal

[Torsten Schoenfeld <kaffeetisch gmx de>]

On 26.01.2011 17:59, Kiss Gabor (Bitman) wrote:
> I have a Gtk2::Notebook object and I want to issue a switch-page
> signal for it.
>
> Page http://gtk2-perl.sourceforge.net/doc/pod/Gtk2/Notebook.html#SIGNALS
> writes:
>
> SIGNALS
> switch-page (Gtk2::Notebook, gpointer, Glib::UInt)

This second argument is somewhat of an implementation detail that 
slipped through into the public API (but has long been deprecated).  As 
far as I can tell, there's no way to emit this signal safely from Perl 
land directly.  But you can simply use $nb->set_current_page instead. 
That will emit the signal for you.