private void PlayListChange(Song obj)
{
MediaFile = obj;
}
public void Add(Song song,Person friend)
{
_friends.FirstOrDefault(thisFriend => thisFriend.Id ==friend.Id).Songs.Add(song);
}
public void RemoveMy(Song song)
{
SelectedPerson.Songs.Remove(song);
}
public InMamoryUserDataRepository()
{
SelectedSong = new Song();
SelectedPerson = new Person();
}