C# (CSharp) videos database.deletemovieの例

コード例 #1

        private void button1_Click(object sender, EventArgs e)
        {
            database d = new database();
            bool     r = d.deletemovie(comboBox1.SelectedValue.ToString());

            if (r == true)
            {
                MessageBox.Show("Delete successfully");
            }
        }