เว็บบอร์ด PHP เว็บส่งเสริมการเรียนรู้ Hosting CRM ERP Server Programming ถาม-ตอบปัญหา

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private void BlahBlah()
{
    if (dtlocal.Rows.Count > 0)
       {
                    dtlocal = ManualSortDataTable(dtlocal, "Vote", "DESC");
                    
                    GridView1.DataSource = dtlocal;
                    GridView1.DataBind();
       }
}

private DataTable ManualSortDataTable(DataTable table, string colName, string direction)
    {
        DataTable dt = table.Clone();
        dt = table.Copy();
        dt.Rows.Clear();

        DataRow[] rows = table.Select("", string.Format("{0} {1}", colName, direction));

        foreach (DataRow r in rows)
        {
            dt.ImportRow(r);
        }

        return dt;
    }