private void frmQuyDinh_Load(object sender, EventArgs e)
{
gridQD.AutoGenerateColumns = false;
List <QUYDINH> source = QuyDinh.SelectAll();
foreach (var i in source)
{
gridQD.Rows.Add(new string[]
{
i.MaQD,
i.TenQD,
i.GiaTri.ToString()
});
}
gridQD_Click(sender, e);
}