Re: Expander's activate signal

["Murray Cumming" <murrayc murrayc com>]

> Hi Marko,
>
> i guess you can use something like:
>
> the_expander .property_expanded() .signal_changed() .connect(
>    		sigc::mem_fun(*this, &your_class::your_function) );

Yes, whatever you read/copied that made you want to use the "activate"
signal, it's wrong:
http://www.gtkmm.org/docs/gtkmm-2.4/docs/reference/html/classGtk_1_1Expander.html

> On Thu, 2006-01-26 at 23:21 +0100, Marko Anastasov wrote:
>> Hello, today I noticed that Expander seems to lack a SignalProxy
>> for signal_activate. I got this error message as I tried to compile
>> usual signal connecting code:
>>
>> error: ¡class Gtk::Expander¢ has no member named ¡signal_activate¢.
>>
>> I'm using Fedora 4 with version 2.6.2 but I also checked the header
>> in the latest (2.8.2) source package from the GNOME ftp site, and it's
>> not there either.
>> It's my first project with gtkmm so it's possible that I missed
>> something. Or it is yet to be added...?


Murray Cumming
murrayc murrayc com
www.murrayc.com
www.openismus.com