repeater合併單元格

前端

 <td id="td_VisitCount" runat="server"> <%# Eval("VisitCount")%> </td>

後臺：

綁定數據後，比較是否相等而後再設置RowSpan的屬性第一行佔用的行數，並把與其相等的隱藏起來

　　　　 rptData.DataSource = data;
        rptData.DataBind();
        for (int i = rptData.Items.Count - 1; i > 0; i--)
        {
            HtmlTableCell oCell_Previous = rptData.Items[i - 1].FindControl("td_VisitCount") as HtmlTableCell;
            HtmlTableCell oCell = rptData.Items[i].FindControl("td_VisitCount") as HtmlTableCell;

            oCell.RowSpan = (oCell.RowSpan == -1) ? 1 : oCell.RowSpan;
            oCell_Previous.RowSpan = (oCell_Previous.RowSpan == -1) ? 1 : oCell_Previous.RowSpan;

            if (oCell.InnerText == oCell_Previous.InnerText)
            {
                oCell.Visible = false;
                oCell_Previous.RowSpan += oCell.RowSpan;
            }
        }

參考博客：http://www.cnblogs.com/LifeKingcn/archive/2012/12/20/2826627.html