//针对这些数据进行去重,取某一列就用这一列字段,把重复的去掉
       DataSet ds = dao.get();
        
       DataTable dt = ds.Table[0]
       DataView dv = dt.DefaultView;
DataTable dt1 = dv.ToTable(true, "IADDDTIME");
for (int g = ; g < dt1.Rows.Count; g++)
{
DateTime ITAADDDTIME = Convert.ToDateTime(dt1.Rows[g]["IADDDTIME"].ToString());
if (g == dt1.Rows.Count - )
date += ITAADDDTIME.Year + "年" + ITAADDDTIME.Month + "月" + ITAADDDTIME.Day + "日";
else
date += ITAADDDTIME.Year + "年" + ITAADDDTIME.Month + "月" + ITAADDDTIME.Day + "日" + "、"; }
05-06 04:33