protected override async Task OnInitializedAsync()
 {
     this.editPlaceHolder        = NomenclaturesFactory.GetEmptyRoleDto();
     this.SelectedRowItemForEdit = this.editPlaceHolder;
     this.InitializePermissionCheckBoxList();
     this.TableItems = await this.RoleService.GetAllAsync();
 }
 public override void AddNewRow()
 {
     this.SelectedRowItemForEdit = NomenclaturesFactory.GetEmptyRoleDto();
     base.AddNewRow();
 }