private void EnrolBtnClick(object sender, EventArgs e)
{
if (studentListBx.SelectedIndex != -1 && paperListBx.SelectedIndex != -1)
{
_myStudent = _myUniversity.SelectStudent(NameFromListBxIndex(studentListBx));
_myPaper = _myUniversity.SelectPaper(NameFromListBxIndex(paperListBx));
if (AlreadyEnrolled(_myStudent, _myPaper))
{
enrollmentErrorLbl.Visible = false;
_myUniversity.SelectStudent(NameFromListBxIndex(studentListBx)).EnrolledPapers.Add(_myPaper);
}
else
{
enrollmentErrorLbl.Visible = true;
}
}
}
public PaperInfoWin(University uni, string name)
{
InitializeComponent();
Paper p = uni.SelectPaper(name);
nameLbl.Text = p.Name;
idLbl.Text = p.Code;
coordLbl.Text = p.Coordinater;
foreach (Student s in uni.Student)
{
foreach (Paper paper in s.EnrolledPapers)
{
if (paper.Name == name)
{
studentListBx.Items.Add(s.Name);
}
}
}
}