partial void DeleteUserCompany(UserCompany instance);
partial void UpdateUserCompany(UserCompany instance);
private void detach_UserCompany(UserCompany entity)
{
this.SendPropertyChanging();
entity.user = null;
}
partial void InsertUserCompany(UserCompany instance);
private void attach_UserCompany(UserCompany entity)
{
this.SendPropertyChanging();
entity.user = this;
}