/// <summary>
/// событие нажатия на кнопку добавить
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void b_add_Click(object sender, EventArgs e)
{
string author = tb_author.Text;
string year = tb_year.Text;
this.add_new_food_in_book(Convert.ToInt32(_id), author, year);
add_food_in_book food_in_book = new add_food_in_book(Program.data_module, Convert.ToInt32(this._id), author, year);
food_in_book.book = this.tb_name.Text;
food_in_book.ShowDialog();
this.load_data_table(this._current_state);//обновляем дата грид
}
//Добавление блюда
private void add_new_food_in_book()
{
add_food_in_book add_food = new add_food_in_book(Program.data_module, book_id, author, year);
add_food.ShowDialog();
}