Beispiel #1
0
 //cập nhật Môn THi
 private void cbb_Mon_TextChanged(object sender, EventArgs e)
 {
     cbb_MaDe.DataSource = BUS_De_Thi.DanhSach_MaDe(cbb_Mon.Text, BUS_De_Thi.Ma_Ky_Thi(cbb_Ky_Thi.Text));
 }