public void LayDanhSachMaNVDuocTinhLuong(out DataSet op_ds, decimal ip_thang, decimal ip_nam)
{
op_ds = new DataSet();
op_ds.Tables.Add();
op_ds.EnforceConstraints = false;
CStoredProc v_sp = new CStoredProc("pr_TNK_ma_nv_tinh_luong_GetAll");
v_sp.addDecimalInputParam("@THANG", ip_thang);
v_sp.addDecimalInputParam("@NAM", ip_nam);
v_sp.fillDataSetByCommand(this, op_ds);
}