/// <summary>
/// Gets an ArtistCollection containing a single artist
/// </summary>
/// <param name="id">The artist ID</param>
/// <returns>The resulting ArtistCollection</returns>
private ArtistCollection FetchArtistData(int id)
{
ArtistCollection ac = null;
if (id <= 0)
{
DataError();
}
else
{
ac = new ArtistCollection(false);
ac.FetchForId(id);
}
return(ac);
}