private void btnTraCuuDiem_act_Click(object sender, EventArgs e)
{
groupBoxTraCuuTTDK.Visible = false;
groupBoxTraCuuDiem.Visible = true;
panelQT.Visible = false;
panel_CapNhatSLLop.Visible = false;
gbxCapNhatSLLop.Visible = false;
panel_CapNhatSLSV_N.Visible = false;
gbxCapNhatSLSV.Visible = false;
panelThemDead.Visible = false;
gbxThemDead.Visible = false;
panel_CapNhatDead.Visible = false;
gbxCapNhatDead.Visible = false;
panel_KhaNang.Visible = false;
gbxKhaNang.Visible = false;
panel_TraCuuDiem.Visible = true;
panelTraCuuTTDK.Visible = false;
panelChinh.Visible = false;
if (txtMaSV.Text == "")
{
BUSGiaoVien kq = new BUSGiaoVien();
DataTable dt = kq.LayKetQuaDiemKoSV(cbxMaCDDiem.Text);
dataGridViewTraCuuDiem.DataSource = dt;
}
else
{
BUSGiaoVien kq = new BUSGiaoVien();
DataTable dt = kq.LayKetQuaDiem(txtMaSV.Text, cbxMaCDDiem.Text);
dataGridViewTraCuuDiem.DataSource = dt;
}
}
