public bool DeleteLifeCycle(LifeCyclesViewModel lifecyclesviewmodel) { try { tbl_LifeCycle tbllifecycle = new tbl_LifeCycle(); tbllifecycle.LifeCycleID = lifecyclesviewmodel.LifeCycleID; tbllifecycle.EntityState = DA.DomainModel.EntityState.Deleted; LifeCycleManager lifecycleManager = new LifeCycleManager(); lifecycleManager.DeleteLifeCycle(tbllifecycle); return(true); } catch (Exception) { throw; } }