combo items and goops

[David Pirotte <david at altosw dot be>]

Hi,

Has anybody (if feasable) developped a little gtk-utils <my-combo>
add-on that would do the following:

	take a vector of goops object and a :key has its arguments
	so that it would display values extracted from objects with the key
	and when getting the 'currently selected' combo item, it would
	return the object and not just the string

thanks
david