private void detach_CommitteeTripParticipants(CommitteeTripParticipant entity)
{
this.SendPropertyChanging();
entity.Politician = null;
}
partial void DeleteCommitteeTripParticipant(CommitteeTripParticipant instance);
partial void InsertCommitteeTripParticipant(CommitteeTripParticipant instance);
partial void UpdateCommitteeTripParticipant(CommitteeTripParticipant instance);
private void attach_CommitteeTripParticipants(CommitteeTripParticipant entity)
{
this.SendPropertyChanging();
entity.CommitteeTrip = this;
}