On Tuesday February 28 2012, Yang Fan wrote: > Gamma ? += Ray :) https://github.com/KDAB/GammaRay -- Marc Mutz <marc.mutz at kdab.com> | Senior Software Engineer KDAB (Deutschland) GmbH & Co.KG, a KDAB Group Company www.kdab.com || Germany +49-30-521325470 || Sweden (HQ) +46-563-540090 KDAB - Qt Experts - Platform-Independent Software Solutions