protected override async Task OnInitializedAsync()
        {
            this.SelectedRowItemForEdit = this.editPlaceHolder = NomenclaturesFactory.GetEmptyCarDto();
            this.Engines = (IReadOnlyList <EngineDto>) await this.CarService.GetAllEnginesAsync();

            this.TableItems = await this.CarService.GetAllAsync();
        }
 public override void AddNewRow()
 {
     this.SelectedRowItemForEdit = NomenclaturesFactory.GetEmptyCarDto();
     base.AddNewRow();
 }