asp.net 中如何获取Repeater控件FooterTemplate内的控件?

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#热议# 空调使用不当可能引发哪些疾病？

zly0304302
2012-02-21 · TA获得超过2462个赞

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前台
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="repeater获取控件.aspx.cs" Inherits="repeater获取控件" %>

<!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>test</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:Repeater ID="Repeater1" runat="server" DataSourceID="SqlDataSource1" OnItemCommand="Repeater1_ItemCommand">
            <HeaderTemplate>
                <table>
            </HeaderTemplate>
            <ItemTemplate>
                <tr>
                    <td>
                        <asp:TextBox ID="TextBox1" runat="server" Text='<%#Eval("A") %>'></asp:TextBox>
                    </td>
                    <td>
                        <asp:Button ID="Button1" runat="server" Text="Button" CommandName="get" />
                    </td>
                </tr>
            </ItemTemplate>
            <FooterTemplate>
                <tr>
                    <td>
                        <asp:Button ID="Button2" runat="server" Text="Button" CommandName="set" />
                    </td>
                </tr>
                </table>
            </FooterTemplate>
        </asp:Repeater>
        <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:db_10ConnectionString3 %>"
            SelectCommand="SELECT * FROM [test126]"></asp:SqlDataSource>
    </div>
    </form>
</body>
</html>

后台
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

public partial class repeater获取控件 : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        
    }
    protected void Repeater1_ItemCommand(object source, RepeaterCommandEventArgs e)
    {
        if (e.CommandName.Equals("get"))
        {           
            Button button = Repeater1.Controls[Repeater1.Controls.Count-1].FindControl("Button2") as Button;//关键在于Controls[Repeater1.Controls.Count-1]
            string s = button.CommandName;
        }
    }
}


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asp.net 中如何获取Repeater控件FooterTemplate内的控件?

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