public FormSelectStudent(FormPaper incomingForm)
        {
            _formPaper = incomingForm;

            InitializeComponent();

            tempList = _Data.GetStudentList();
            listBoxStudents.DataSource = tempList;
        }
 private void btnEditPaper_Click(object sender, EventArgs e)
 {
     PaperIndex = listBoxPapers.SelectedIndex;
     FormPaper fp = new FormPaper(this);
     fp.ShowDialog();
 }
 private void btnAddPaper_Click(object sender, EventArgs e)
 {
     paperIndex = -1;
     FormPaper fp = new FormPaper(this);
     fp.ShowDialog();
 }