Re: [Boost-users] how to use boost to bind to an attribute?

me22 wrote:

On 2/9/07, Meryl Silverburgh <silverburgh.meryl@gmail.com> wrote:

...

how can I change it so that it compares with the 'y' attribute? like, rect1.y < rect2.y?

As of Boost 1.33: sort(rl.begin(), rl.end(), bind(&Rect::y, _1) < bind(&Rect::y, _2) );

http://boost.org/libs/bind/bind.html#operators

~ Scott McMurray _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

Oh, very cool. Thanks for the info Scott. -- Regards, dave