private void detach_TeaserTeams(TeaserTeam entity)
		{
			this.SendPropertyChanging();
			entity.League = null;
		}
		private void attach_TeaserTeams(TeaserTeam entity)
		{
			this.SendPropertyChanging();
			entity.League = this;
		}
 partial void UpdateTeaserTeam(TeaserTeam instance);
 partial void DeleteTeaserTeam(TeaserTeam instance);
 partial void InsertTeaserTeam(TeaserTeam instance);