private void BtnGetSuccessTraineesDay_Click(object sender, RoutedEventArgs e)
{
try
{
List <BE.Trainee> FailedTrainees = bl.getAllPassedTraineesDay();
MessageBox.Show(FailedTrainees.Count.ToString());
foreach (var item in FailedTrainees)
{
MessageBox.Show(item.ToString());
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}