datalist取值问题
datalist直接绑定数据库数据，没有控件，请问怎么获取datalist里一个单元格里的数据？
ps：单元格<td>我都设置了id
如<td id="id2"> 要获取里面的值怎么弄？
请大虾们赐教，还是像网上说的，根本就取不到？？？
[解决办法]
- HTML code
<%@ Page Language="C#" AutoEventWireup="true" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><script runat="server"> public System.Data.DataTable GetData() { System.Data.DataTable dataTable1 = new System.Data.DataTable("BlogUser"); dataTable1.Columns.Add(new System.Data.DataColumn("UserId", typeof(System.Int32))); dataTable1.Columns.Add(new System.Data.DataColumn("UserName", typeof(System.String))); dataTable1.Rows.Add(new Object[] { 11, "a" }); dataTable1.Rows.Add(new Object[] { 111, "aa" }); dataTable1.Rows.Add(new Object[] { 11111, "aaa" }); return dataTable1; } protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { DataList1.DataSource = GetData(); DataList1.DataBind(); } } protected void Button1_Click(object sender, EventArgs e) { foreach (DataListItem x in DataList1.Items) { HtmlTableCell td = x.FindControl("td2") as HtmlTableCell; Response.Write("<li>" + td.InnerText); } }</script><html xmlns="http://www.w3.org/1999/xhtml"><head id="Head1" runat="server"> <title>无标题页</title></head><body> <form id="form1" runat="server"> <asp:DataList ID="DataList1" runat="server"> <ItemTemplate> <table border="1"> <tr> <td id="td2" runat="server"> <%#Eval("UserName") %> </td> </tr> </table> </ItemTemplate> </asp:DataList> <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="得到td2的内容" /> </form></body></html>