private void btnEdit_Click(object sender, EventArgs e)
        {
            InputMenuForm menuForm = new InputMenuForm(lblMenu.Text, lblHarga.Text, lblStock.Text);

            menuForm.ShowDialog();
        }
        private void btnTambahMenu_Click(object sender, EventArgs e)
        {
            InputMenuForm menuForm = new InputMenuForm();

            menuForm.ShowDialog();
        }