Repeater 套用

    后台：s  

     /// <summary>
        /// 加载事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>s

protected void Page_Load(object sender, EventArgs e)
        {
            if(!IsPostBack)
            {
                DataTable dt=new DataTable();
                dt=selTable.seltable("select * from popedom where fatherid=0");
                this.Repeater1.DataSource = dt;
                this.Repeater1.DataBind();                                             
            }
           
        }

  protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)
        {
            if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
            {
                Repeater rep = e.Item.FindControl("Repeater2") as Repeater;//找到里层的repeater对象
                DataRowView rowv = (DataRowView)e.Item.DataItem;//找到分类Repeater关联的数据项
                int typeid = Convert.ToInt32(rowv["id"]); //获取填充子类的id
                rep.DataSource = popedomManager.getPopedomByIds(typeid);
                rep.DataBind();
            }

        }

前台：

 <asp:Repeater ID="Repeater1" runat="server" OnItemDataBound="Repeater1_ItemDataBound">
          <ItemTemplate>
                <tr>
                     <td class="td_bg" height="23" style="text-align: center">
                           <%#Eval("name") %>
                     </td>
                      <td class="td_bg" height="23" width="90%">
                                 <asp:Repeater ID="Repeater2" runat="server">
                                          <ItemTemplate>
                                                 <asp:CheckBox ID="CheckBox1" runat="server" />
                                                  <%#Eval("name") %>
                                          </ItemTemplate>
                                </asp:Repeater>
                         </td>
                    </tr>
            </ItemTemplate>
    </asp:Repeater>