private void SaveMyPlayList(clsMyLista biblioteca)
{
string salida = JsonConvert.SerializeObject(biblioteca);
FileStream stream = new FileStream("Listas.json", FileMode.Append, FileAccess.Write);
StreamWriter writer = new StreamWriter(stream);
writer.WriteLine(salida);
writer.Close();
}
private void btnGuardar_Click(object sender, EventArgs e)
{
clsMyLista objLista = new clsMyLista();
objLista.Cancion = txtNombreLista.Text;
objLista.Url = NamePlayList;
SaveMyPlayList(objLista);
Playlist.Add(objLista);
dataGridView2.DataSource = null;
txtNombreLista.Text = "";
}
