private void load_BangDiem()
{
if (cboLop.Text != "" && cboMonHoc.Text != "" && cboHocKy.Text != "" && cboNamHoc.Text != "")
{
string maLop = cboLop.SelectedValue.ToString();
string maMonHoc = cboMonHoc.SelectedValue.ToString();
string maHocKy = cboHocKy.SelectedValue.ToString();
string maNamHoc = cboNamHoc.SelectedValue.ToString();
bindingSourceDiem.DataSource = HOCTAP_BUS.LayDiemMonHocTheoLop(maLop, maMonHoc, maHocKy, maNamHoc);
bindingNavigatorXemDiemItem.Enabled = true;
}
}
private void load_BangDiem()
{
if (cboLop.Text != "" && cboMonHoc.Text != "" && cboHocKy.Text != "")
{
string maLop = cboLop.EditValue.ToString();
string maMonHoc = cboMonHoc.EditValue.ToString();
string maHocKy = cboHocKy.EditValue.ToString();
string maNamHoc = NAMHOC_BUS.LayNamHocHienTai().MANAMHOC;
bindingSourceDiem.DataSource = HOCTAP_BUS.LayDiemMonHocTheoLop(maLop, maMonHoc, maHocKy, maNamHoc);
bindingNavigatorXemDiemItem.Enabled = true;
}
else
{
bindingSourceDiem.DataSource = null;
}
}
