Setting tooltips on GtkComboBox

[Egon Andersen <post talura dk>]

Hi,

I've tried to set tooltips on a GtkComboBox, but apparently this doesn't 
work.
I've like another who asked on this list long ago tried to do it 
directly on the gtkcombobox and also tried on the child (gtkbin), but 
none of this seems to work. At least I don't get any tooltips :-(

Is this missing in the GtkComboBox or how do I make it work?

I'm using gtk-win32-2.6.2-rc1 from http://gladewin32.sourceforge.net/

Best regards
Egon Andersen