C# (CSharp) SongsRepository.DeletePSong Beispiele

Beispiel #1

        private void buttonDeletePerformance_Click(object sender, EventArgs e)
        {
            if (textBoxDeleteId.Text == "")
            {
                MessageBox.Show("Wrong input!");
                return;
            }

            ISongsRepository songsRep = new SongsRepository();

            bool flag = songsRep.DeletePSong(Convert.ToInt32(textBoxDeleteId.Text));

            if (flag)
            {
                MessageBox.Show("Deleted!");
            }
            else
            {
                MessageBox.Show("Error!");
            }

            textBoxDeleteId.Text = "";
        }