public Result Update(DesignationHierarchy designationHeirarchy) { var result = new Result(); try { DesignationHeirarchyService designationHeirarchyService = new DesignationHeirarchyService(); designationHeirarchyService.Update(designationHeirarchy); result.IsSuccess = true; } catch (Exception exception) { result.IsSuccess = false; result.ExceptionInfo = exception; } return(result); }