private void HienThiDuLieu()
{
logBL ctrlog = new logBL();
DataTable dt = new DataTable();
DateTime dttungay = DateTime.Now;
try { dttungay = dpkTuNgay.Value; }
catch { }
DateTime dtdenngay = DateTime.Now;
try { dtdenngay = dpkDenNgay.Value; }
catch { }
dt = ctrlog.FindLogUseQueryNotHilight(txtKeyword.Text.Trim(), dttungay, dtdenngay);
c1FlexGrid1.DataSource = dt;
FormatGrid();
}
