public static RequestResult Delete(List <string> selectedList) { RequestResult result = new RequestResult(); try { using (CFContext context = new CFContext()) { DeleteHelper.DeleteEquipmentSpecification(context, selectedList); context.SaveChanges(); } result.ReturnSuccessMessage(string.Format("{0} {1} {2}", Resources.Resource.Delete, Resources.Resource.EquipmentSpecification, Resources.Resource.Success)); } catch (Exception ex) { var err = new Error(MethodBase.GetCurrentMethod(), ex); Logger.Log(err); result.ReturnError(err); } return(result); }