private void listLop_MouseClick(object sender, MouseEventArgs e)
{
try
{
if (listLop.SelectedIndex >= 0)
{
lopDTO = LopBUS.TimLopTheoMaLop(Int32.Parse(listLop.SelectedValue.ToString()));
txtTenLop.Text = lopDTO.TenLop;
txtSoLuongSinhVien.Text = lopDTO.SoLuongSinhVien.ToString();
txtSoLuongNgoaiNganSach.Text = lopDTO.SoLuongNgoaiNganSach.ToString();
txtSoLuongTrongNganSach.Text = lopDTO.SoLuongTrongNganSach.ToString();
LayDanhSachChiTietMon();
btnCapNhatChiTietMon.Visible = true;
dtgvChiTietMon.Visible = true;
groupBox2.Visible = true;
cmbNamHocCuaLop.DataSource = NamHocBUS.GetList();
cmbNamHocCuaLop.DisplayMember = "TenNamHoc";
cmbNamHocCuaLop.ValueMember = "MaNamHoc";
cmbNamHocCuaLop.SelectedValue = lopDTO.MaNamHoc;
}
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message);
}
}