private void AddSpecialty_Button_Click(object sender, RoutedEventArgs e)
{
if (Name_Field.Text.Length > 0 && Faculty_Box.SelectedIndex != -1 && NameError.Visibility != Visibility.Visible)
{
NameError.Visibility = Visibility.Hidden;
FacultyError.Visibility = Visibility.Hidden;
specialty.Name = Name_Field.Text;
specialty.University = dbl.LoggedPerson.University;
specialty.Faculty = faculties[Faculty_Box.SelectedIndex];
dbl.AddSpecialty(specialty);
Added_Event();
}
else if (Name_Field.Text.Length > 0)
{
NameError.Visibility = Visibility.Hidden;
FacultyError.Visibility = Visibility.Visible;
}
else
{
FacultyError.Visibility = Visibility.Hidden;
NameError.Visibility = Visibility.Visible;
}
}
