//EditFood
        public void DisplayEditFood(Food food)
        {
            Overlay overlay = new Overlay();

            overlay.Location = new Point(form.Location.X + 150, form.Location.Y + 26);
            overlay.Show();
            FormFood = new FormFood(food);
            FormFood.BtnAddFoodClick(new EditFoodHandle(this).Handle);
            FormFood.ShowDialog();
            overlay.Dispose();
            FormFood = null;
        }
        //AddFood
        private void btnAddFood_Click(object sender, EventArgs e)
        {
            Overlay overlay = new Overlay();

            overlay.Location = new Point(form.Location.X + 150, form.Location.Y + 26);
            overlay.Show();
            FormFood = new FormFood();
            FormFood.BtnAddFoodClick(new InsertFoodHandle(this).Handle);
            FormFood.ShowDialog();
            overlay.Dispose();
            FormFood = null;
        }
 public void CloseFormFood()
 {
     FormFood.Dispose();
     FormFood = null;
 }