From: Shashank Date Date: 2004-06-27T15:53:01+09:00 Subject: Re: [ANN] Springz 1.0 "Gavin Kistner" wrote in message > Thanks for pointing that out. The correct code should be: > > @@lookup[@o1].delete(@o2) if @@lookup[@o1] > @@lookup[@o2].delete(@o1) if @@lookup[@o2] > That is exactly what I did ... will let you know when I get it to work with visualization (using wxRuby). Thanks, -- shanko