static void Mark_technologies(STEPNCLib.Finder Find, STEPNCLib.AptStepMaker APT, StringBuilder builder) { long count = Find.GetTechnologyAllCount(); double feed, speed; for (long i = 0; i < count; i++){ long tech_id = Find.GetTechnologyAllNext(i, out feed, out speed); String uu = APT.SetUUID_if_not_set(tech_id); //System.Console.WriteLine("Tool at " + tech_id + " has UUID: " + uu); } }