子父列表读取

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<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="WebApplication18.WebForm1" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server">    <title></title></head><body>    <form id="form1" runat="server">    <div>        <asp:Repeater ID="Repeater1" runat="server">            <ItemTemplate>                <%#Eval("name") %>                <asp:Repeater ID="Repeater2" runat="server" DataSource='<%# GetList(Eval("name").ToString()) %>'>                    <ItemTemplate>                        <%#Eval("nameList")%>                    </ItemTemplate>                </asp:Repeater>            </ItemTemplate>        </asp:Repeater>    </div>    </form></body></html>

using System;using System.Collections.Generic;using System.Linq;using System.Web;using System.Web.UI;using System.Web.UI.WebControls;namespace WebApplication18{    public partial class WebForm1 : System.Web.UI.Page    {        protected void Page_Load(object sender, EventArgs e)        {            List<string> list = new List<string>();            list.Add("AA");            Repeater1.DataSource = list.Select(x => new { name = x });            Repeater1.DataBind();        }        public List<Test> GetList(string name)        {            List<Test> list = new List<Test> { new Test { Name = "AA", nameList = "A1" }, new Test { Name = "AA", nameList = "A2" }, new Test { Name = "BB", nameList = "B1" } };            return list.Where(x => x.Name == name).ToList();                      }    }    public class Test    {        public string Name { get; set; }        public string nameList { get; set; }    }}

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