private void AcceptRecruitedApplicant(object sender, RoutedEventArgs e)
        {
            MessageBoxResult result = MessageBox.Show("Biztosan elfogadja a jelöltet? \n", "HR Cloud", MessageBoxButton.YesNo);

            switch (result)
            {
            case MessageBoxResult.Yes:
                ModelFreelancerApplicant applicant = (sender as Button).DataContext as ModelFreelancerApplicant;
                Applicant.AcceptRecruited(applicant);
                new Email().Send(applicant.email, new EmailTemplate().Kolcsonzott_Elfogado(applicant));
                applicantListLoader();
                break;

            case MessageBoxResult.No:
                break;
            }
        }