partial void DeleteT_METIER(T_METIER instance);
partial void UpdateT_METIER(T_METIER instance);
private void detach_T_METIER(T_METIER entity)
{
this.SendPropertyChanging();
entity.T_TYPE_METIER = null;
}
partial void InsertT_METIER(T_METIER instance);
private void attach_T_METIER(T_METIER entity)
{
this.SendPropertyChanging();
entity.T_TYPE_METIER = this;
}