public override void Create(string name) { base.CreateOperation(this.templateOperName, name, this.GroupModel); NXOpen.CAM.CavityMillingBuilder builder1 = null; try { builder1 = workPart.CAMSetup.CAMOperationCollection.CreateCavityMillingBuilder(this.Oper); builder1.FeedsBuilder.SetMachiningData(); builder1.Commit(); } catch (NXException ex) { throw ex; } finally { if (builder1 != null) { builder1.Destroy(); } } }