private void View_OnCategoriesEdit(object sender, CategoryAdminEventArgs e) { Category category = this.categoryService.GetById(e.Id); if (category == null) { this.View.ModelState. AddModelError("", String.Format("Item with id {0} was not found", e.Id)); return; } this.View.TryUpdateModel(category); if (this.View.ModelState.IsValid) { this.categoryService.Update(category); } }
private void View_OnCategoriesDelete(object sender, CategoryAdminEventArgs e) { this.categoryService.Delete(e.Id); }