private void LoadFormChonDeThiThu()
{
lbTenHocSinh.Text = hocSinhLogin.HoTen;
List <DeVaCauHoiDTO> danhSachDeVaCauHoi = new List <DeVaCauHoiDTO>();
try
{
danhSachDeVaCauHoi = hocSinhBUS.GetAllDeThi(hocSinhLogin.MaHocSinh);
}
catch (Exception Ex)
{
MessageBox.Show(Ex.Message, "Exception Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
List <string> danhSachDoKho = LayDanhSachDoKho(danhSachDeVaCauHoi);
if (danhSachDeVaCauHoi != null)
{
cbbChonMucDo.DataSource = danhSachDoKho;
}
List <De> danhSachDe = new List <De>();
danhSachDe = hocSinhBUS.LayDanhSachDe(cbbChonMucDo.Text, hocSinhLogin.MaHocSinh);
if (danhSachDe != null)
{
cbbChonDeThi.DataSource = danhSachDe;
cbbChonDeThi.DisplayMember = "TenDe";
cbbChonDeThi.ValueMember = "MaDe";
}
else
{
cbbChonDeThi.Text = "Chưa có đề thi";
}
}