private void genresUpdateButton_Click(object sender, EventArgs e)
{
databaseController dbc = new databaseController();
string selectedGenre = genreslistBox.SelectedItem.ToString();//exception needs to be handled
selectedGenre = selectedGenre.Trim();
string[] GenreID = selectedGenre.Split('|');
selectedGenre = GenreID[1].Trim();
int id_g = Convert.ToInt32(GenreID[0].Trim());
selectedGenre = genresNametextBox.Text;
Genres gen = new Genres(id_g, selectedGenre);
dbc.UpdateGenres(gen);
genreslistBox.Items.Clear();
OutputGenres();
}
